{"title":"Amendments","description":"\u003cp\u003ePremium quality soil amendments to restore and nourish soils. Essential for gardening and agriculture. Ensure healthy plant growth.\u003c\/p\u003e","products":[{"product_id":"perlita-expandida","title":"Expanded perlite","description":"\u003cp\u003eImproving pot drainage, preventing substrate compaction in professional potting, or lightening concrete mixes without sacrificing strength requires a calibrated inert mineral aggregate. This expanded perlite—also known as \u003cstrong\u003eperlite\u003c\/strong\u003e or \u003cstrong\u003eexpanded volcanic glass\u003c\/strong\u003e—is supplied by Gardese in 60 L bags in two granulometries (Fine 1-3 mm and Medium 3-6 mm), designed for professional gardening, hydroponics, landscaping, nurseries, and lightweight construction projects where aeration and lightness are technical requirements.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior aeration and efficient drainage:\u003c\/strong\u003e the porous structure creates air cavities in the substrate, prevents waterlogging, and prevents root rot in pots and seedbeds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeutral pH and chemically inert:\u003c\/strong\u003e it does not alter soil acidity or react with fertilizers, nutrient solutions, or construction additives, making it compatible with any mix.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStructural lightness:\u003c\/strong\u003e very low specific weight significantly reduces dead load in large pots, elevated planters, and concrete mixes for roofs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSterility and durability:\u003c\/strong\u003e sterile inorganic product, free of pests, weed seeds, and pathogens; it does not decompose, does not compact, and maintains its properties indefinitely.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSelected Gardese origin:\u003c\/strong\u003e calibrated granulometry and controlled processing, which produces a homogeneous material in porosity and weight, a key condition in hydroponics and professional mixes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical applications and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSubstrate mixes for pots, seedbeds, and urban gardens: combination with topsoil, coir, or peat moss to improve drainage and structure.\u003c\/li\u003e\n  \u003cli\u003eHydroponics: inert growing medium for recirculation systems, deep water culture, and vegetative propagation.\u003c\/li\u003e\n  \u003cli\u003ePropagation: rooting of cuttings and germination of delicate seeds in hotbeds or misting.\u003c\/li\u003e\n  \u003cli\u003eLightweight construction: aggregate for lightweight concrete, leveling mortars, thermal fills, and precast elements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eAn economical perlite fails in two points: the grain comes with excessive fine dust (which reduces effective porosity when settled) and the calibration is irregular. Gardese works with expanded perlite calibrated by granulometry and processing that minimizes residual dust, which separates a professional-grade aggregate for hydroponics or construction from a generic bag that compacts or splashes dust when handled.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e horticultural perlite, agricultural perlite, perlite, expanded volcanic glass, lightweight mineral aggregate, industrial perlite.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e perlita, perlita blanca, mineral expandido, perlita para jardín.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e perlite (USA), expanded perlite (USA), perlita agrícola (LATAM), perlita expandida (ES, MX, CO).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Fine [1 - 3 mm (0.04 - 0.12 in)] \/ 60 L (15.8 gal) bag","offer_id":51845266047304,"sku":"642346","price":2550.0,"currency_code":"DOP","in_stock":false},{"title":"Medium [3 - 6 mm (0.12 - 0.24 in)] \/ 60 L (15.8 gal) bag","offer_id":52274406064456,"sku":"756799","price":2670.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/perlita-expandida-blanca-mezcla-tierra-punta-cana.png?v=1771870017"},{"product_id":"vermiculita-expandida","title":"Expanded vermiculite","description":"\u003cp\u003eMaintaining constant humidity in professional seedbeds, retaining nutrients in delicate substrates, or ensuring uniform germination in plant production requires an expanded mineral calibrated for controlled water retention. This expanded vermiculite—also called \u003cstrong\u003eexpanded mica\u003c\/strong\u003e or \u003cstrong\u003eexpanded laminar silicate\u003c\/strong\u003e—is supplied by Gardese in 100 L bags in two granulations (Fine 1-3 mm and Medium 3-6 mm), designed for seedbeds, propagation, hydroponic mixes, nurseries, and urban gardens where water retention is a priority.\u003c\/p\u003e\n\n\u003ch3\u003eMain benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMoisture and nutrient retention:\u003c\/strong\u003e the laminar structure absorbs water and nutrients and releases them slowly, keeping the substrate hydrated between waterings without waterlogging.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced aeration:\u003c\/strong\u003e provides porosity without the extreme drainage speed of perlite, an ideal condition in seedbeds where humidity must be constant but oxygen needs to be available.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeutral pH and chemically inert:\u003c\/strong\u003e does not alter the pH of the substrate or interfere with organic or synthetic fertilizers, making it compatible with any professional mix.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSterility and cleanliness:\u003c\/strong\u003e sterile inorganic mineral, free of pathogens, pests, and weed seeds, a critical condition in commercial plant production.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGardese controlled sourcing:\u003c\/strong\u003e modern expanded vermiculite, without the historical contaminations that affected old batches of industrial origin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications and typical uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSeedbeds and professional germination: the Fine version retains uniform moisture around the seed during the critical period.\u003c\/li\u003e\n  \u003cli\u003eCutting propagation: facilitates rooting by maintaining constant humidity in the cut area without rotting the tissue.\u003c\/li\u003e\n  \u003cli\u003eMixes for succulents and bonsai: combined with perlite and coir for a balance of retention and drainage.\u003c\/li\u003e\n  \u003cli\u003eHydroponic substrate cultivation: inert medium that retains the nutrient solution between irrigation cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eAn economical vermiculite fails in two areas: the granulometric calibration is inconsistent and the origin can be questionable (vermiculite from some historical mines brought serious contaminations). Gardese works with modern vermiculite of certified origin and uniform calibration, which separates a safe and predictable material from a generic bag of uncertain origin.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e expanded vermiculite, expanded mica, expanded laminar silicate, vermiculite.\n  \u003cstrong\u003eIn Dominican Republic and the Caribbean:\u003c\/strong\u003e vermiculita, mica para jardín, mineral expandido para semilleros.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e vermiculite (USA), expanded vermiculite (USA), vermiculita expandida (ES, MX, CO), mica vermiculita (LATAM).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Fine [1 - 3 mm (0.04 - 0.12 in)] \/ 100 L (26.4 gal) bag","offer_id":52100737597768,"sku":"564562","price":7500.0,"currency_code":"DOP","in_stock":false},{"title":"Medium [3 - 6 mm (0.12 - 0.24 in)] \/ 100 L (26.4 gal) bag","offer_id":52274404720968,"sku":"213432","price":7800.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/vermiculita-expandida-agricola-huertos-rd.png?v=1771869993"},{"product_id":"arlita-arcilla-expandida","title":"Expanded clay (Arlita)","description":"\u003cp\u003eSolving drainage in large pots, replacing gravel in lightweight concrete, or creating a permanent growing medium for hydroponics requires a lightweight ceramic aggregate with calibrated porosity. This arlite—also called \u003cstrong\u003eexpanded clay\u003c\/strong\u003e, LECA, or clay balls—is supplied by Gardese in a 40 L bag with 8-16 mm granulation, designed for professional gardening, hydroponics with recirculating systems, decorative landscaping, and lightweight construction projects where indefinite durability and thermal insulation are critical.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior drainage with modulated retention:\u003c\/strong\u003e Internal porosity retains moisture but the space between the balls ensures complete drainage, preventing waterlogging and root rot in deep pots.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSignificant structural lightness:\u003c\/strong\u003e Low specific gravity dramatically reduces dead load in tall planters, raised garden beds, and concrete mixes for roofs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal and acoustic insulation:\u003c\/strong\u003e The closed cellular structure traps air, improving energy efficiency in roofs, floors, and cavity fillings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndefinite and inert durability:\u003c\/strong\u003e High-temperature ceramic that does not degrade, compact, or rot, is fire and frost-resistant, with a stable neutral pH.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControlled Gardese origin:\u003c\/strong\u003e Calibrated ceramic by granulometry and processing that minimizes residual dust, producing a homogeneous material in weight and porosity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical applications and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDrainage base in pots, planters, and green roofs to prevent root rot.\u003c\/li\u003e\n  \u003cli\u003ePermanent growing medium in hydroponics with recirculating systems, NFT, and aquaponics.\u003c\/li\u003e\n  \u003cli\u003eSurface decoration (mulching) in gardening to reduce evaporation and provide a professional finish.\u003c\/li\u003e\n  \u003cli\u003eLightweight concrete, screed overlays, and leveling fills between beams in construction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eAn inexpensive arlite fails in two points: the granulometric calibration is irregular (which alters drainage behavior) and the thermal processing is inconsistent (which produces balls with variable hardness that break when handled). Gardese works with calibrated expanded clay and controlled firing that ensures uniform hardness, which separates a professional hydroponic or serious construction aggregate from a generic bag that crumbles during use.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e expanded clay, LECA, clay balls, clay pebbles, lightweight clay aggregate, ceramsite, expanded clay aggregate.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e arlita, bolas de arcilla, arcilla expandida, piedras de arcilla.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e LECA (USA, EU), expanded clay (USA), hydroton (USA, marca), arlita (ES), ceramsita (LATAM).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Medium [8 - 16 mm (0.3 - 0.6 in)] \/ 40 L (10.6 gal) bag","offer_id":52100737270088,"sku":"623450","price":3300.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/arcilla-expandida-leca-drenaje-sustratos-rd.png?v=1771869972"},{"product_id":"greda-volcanica","title":"Volcanic rock","description":"\u003cp\u003eImproving pot drainage in a Caribbean climate, where frequent watering and heat lead to root rot in compacted substrates, while also decorating the garden with mineral cover that controls weeds and protects the root zone from extreme heat, requires volcanic rock with calibrated granulometry and stable mineralogy. This volcanic rock—also known as \u003cstrong\u003evolcanic scoria\u003c\/strong\u003e, lava rock, or pozzolana—is marketed by Gardese in an extra-coarse format (10-20 mm) in 25 kg bags, in red and black varieties, designed for home and professional gardening, hydroponics, xeriscaping with cacti and succulents, and decorative landscaping applications.\u003c\/p\u003e\n\n\u003ch3\u003eMain benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced drainage and water retention:\u003c\/strong\u003e the porous structure absorbs water and gradually releases it into the substrate, reducing watering frequency and preventing waterlogging, a critical condition for cacti, succulents, orchids, and Mediterranean plants in the humid Caribbean climate.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal insulation in the root zone:\u003c\/strong\u003e the low thermal conductivity of the material protects roots from temperature peaks in the Caribbean summer when pots heat up in the sun, a condition that stresses sensitive crops.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight for large pots and balconies:\u003c\/strong\u003e being low-density volcanic rock, it weighs significantly less than conventional sand or gravel, a decisive advantage in elevated gardening where structural load matters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSterile and durable mineral:\u003c\/strong\u003e it does not decompose, does not harbor insects or pests, does not attract termites, does not compete with the plant for nutrients, and does not need repositioning season after season like wood barks or organic mulch.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDecorative function with two colors:\u003c\/strong\u003e the red format adds warmth and contrast against garden green; black defines modern and minimalist lines. Both maintain their color for years without fading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical applications and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDecorative cover (mineral mulch) over garden soil, flowerbeds, and outdoor pots with weed control.\u003c\/li\u003e\n  \u003cli\u003eDrainage layer at the bottom of pots and planters for controlled water flow.\u003c\/li\u003e\n  \u003cli\u003eImprovement of compacted substrates by providing aeration and preventing root asphyxiation.\u003c\/li\u003e\n  \u003cli\u003eSubstrate for xeriscaping and collections of cacti, succulents, and low-water plants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eAn economical volcanic rock fails in two ways: its mineralogy includes high proportions of powdery fines (which reduces useful volume and leaves sediment after the first watering) and its granulometry is irregular with stones of very disparate sizes (which produces uneven drainage and an irregular aesthetic appearance). Gardese works with calibrated volcanic rock in a uniform extra-coarse format, which distinguishes professional gardening volcanic rock from a generic bag mixed with fines.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e volcanic rock, volcanic scoria, lapilli, natural pozzolana, porous basalt, volcanic substrate.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e greda volcánica, piedra volcánica, piedra roja, picadura volcánica.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e lava rock (USA), volcanic rock (USA), tezontle (MX), picón (ES, Canarias), gravilla volcánica (LATAM), cascajo rojo (LATAM).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Extra thick [10 - 20 mm (0.4 - 0.8 in)] \/ 25 kg (55 lb) bag \/ Red","offer_id":52254371676488,"sku":"573819","price":5100.0,"currency_code":"DOP","in_stock":false},{"title":"Extra thick [10 - 20 mm (0.4 - 0.8 in)] \/ 25 kg (55 lb) bag \/ Black","offer_id":52598546563400,"sku":"321451","price":5100.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/greda-volcanica-roja-decoracion-jardines-santiago-rd.png?v=1771869244"},{"product_id":"diatomita-tierra-de-diatomeas","title":"Diatomite (Diatomaceous earth)","description":"\u003cp\u003eControlling crawling pests in crops without resorting to pyrethroids or neonicotinoids that leave residues on the harvest and against which insects develop resistance, while improving soil structure with a mineral that provides bioavailable silicon, requires natural diatomaceous earth of controlled purity with fine and consistent granulometry. This diatomite—also called \u003cstrong\u003ediatomaceous earth\u003c\/strong\u003e, kieselguhr, or DE—is marketed by Gardese in its natural, uncalcined presentation, micronized in 20 kg bags, designed for organic farming, professional gardening, pest control in stables and for pets, and as an industrial absorbent.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhysical insecticidal action without generating resistance:\u003c\/strong\u003e the microscopic edges of fossilized silica puncture the waxy cuticle of insects on contact and dehydrate them within hours, without active compounds against which the pest can mutate.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContribution of bioavailable silicon to the crop:\u003c\/strong\u003e slowly released silicon strengthens plant cell walls, increases tolerance to water stress, and reduces attacks by sucking pests such as thrips and aphids.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExceptional absorbent capacity:\u003c\/strong\u003e retains multiple times its weight in water and liquids, a useful condition for regulating water in substrates, controlling humidity in stables, and as an agent for oil or chemical spills in the workshop.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInert mineral with no expiration date:\u003c\/strong\u003e being fossilized algae from millions of years ago, it does not decompose or lose properties with prolonged storage as long as it is kept dry, a direct advantage over organic products.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with certified organic production:\u003c\/strong\u003e natural diatomite is accepted by most organic farming standards, a critical condition for certified organic producers who need pest control without losing their certification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications and Uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eControl of ants, cockroaches, fleas, bed bugs, and crawling pests in horticultural crops and urban gardens.\u003c\/li\u003e\n  \u003cli\u003eSilicon supply and substrate structure improvement in professional gardening, nurseries, and organic production.\u003c\/li\u003e\n  \u003cli\u003eHumidity and odor control in stables, corrals, bird cages, and pet areas.\u003c\/li\u003e\n  \u003cli\u003eIndustrial absorbent for oil spills, non-aggressive chemical liquids, and dry cleaning in mechanical workshops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and Durability\u003c\/h3\u003e\n\u003cp\u003eAn inexpensive diatomite fails in two areas: the origin is of low purity with high clay and carbonate content (which reduces the abrasive effect against insects), and the granulometry is irregular (which leads to uneven application and unprotected areas). Gardese works with micronized natural diatomite of controlled purity, which separates a diatomaceous earth for serious agricultural operations from a generic bag that is ineffective against pests.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e amorphous diatomite, kieselguhr, natural diatomaceous earth, biogenic silica, diatomite, diatomaceous powder.\n  \u003cstrong\u003eIn Dominican Republic and the Caribbean:\u003c\/strong\u003e tierra de diatomeas, diatomita, tierra blanca, polvo blanco contra hormigas.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e diatomaceous earth (USA), DE (USA), tierra de diatomeas (LATAM), kieselgur (ES, DE), terre fossile (FR), diatomite (LATAM).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Natural (uncalcined) \/ Micronized \/ 20 kg (44 lb) bag","offer_id":52254382686536,"sku":"571311","price":5100.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/tierra-de-diatomeas-diatomita-insecticida-ecologico-rd.png?v=1771869223"},{"product_id":"pumita-piedra-pomez","title":"Pumice stone","description":"\u003cp\u003eImproving drainage and root aeration in heavy substrates where perlite floats to the surface and is crushed in a few cycles, without adding weight to large pots or altering the pH of the medium, requires pumice stone with calibrated granulometry and stable structural density. This pumice —also called \u003cstrong\u003epumice stone\u003c\/strong\u003e, or pumicite— is sold by Gardese in fine (1-3 mm) and medium (3-6 mm) formats in 40 L bags, designed for professional gardening, cultivation of cacti and succulents, hydroponics, improvement of clay soils, and lightweight concrete construction.\u003c\/p\u003e\n\n\u003ch3\u003eMain benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior aeration with low compaction:\u003c\/strong\u003e the porous cellular structure ensures continuous oxygenation of roots and prevents root asphyxiation in Caribbean clay soils, a critical condition for cacti, succulents, and sensitive plants.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStructural density that does not float:\u003c\/strong\u003e unlike ultralight perlite that rises to the surface after several waterings and loses its function, pumice maintains a stable position in the substrate for years, it does not crush or compact.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeutral pH, chemically inert:\u003c\/strong\u003e it does not alter the acidity of the substrate or react with fertilizers or chemical additives, a condition compatible with all types of mixtures for gardening and agricultural production.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal insulation for the root zone:\u003c\/strong\u003e low thermal conductivity protects roots from temperature spikes in pots exposed to the Caribbean sun.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual use in gardening and construction:\u003c\/strong\u003e applicable as an aggregate for lightweight concrete, low-density blocks, and wall insulation, expanding its use beyond horticultural substrate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical applications and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMix with base substrate (topsoil, coco fiber, peat moss) for pots and planters: 20-40% for horticultural and ornamental plants, up to 50% for cacti and succulents.\u003c\/li\u003e\n  \u003cli\u003eHydroponic cultivation with pumice as an inert support medium in recirculating systems.\u003c\/li\u003e\n  \u003cli\u003eRecovery of compacted clay soils in lawns, orchards, and professional gardening.\u003c\/li\u003e\n  \u003cli\u003eDrainage layer at the bottom of pots and as an aggregate for lightweight concrete in light construction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eAn economical pumice fails in two ways: the granulometry is irregular with high proportions of fine dust (which reduces useful volume and produces uneven drainage when settled) and the volcanic origin is not controlled (which produces stones with high impurities that affect the pH of the substrate). Gardese works with pumice calibrated in selected fine or medium granulometry, which separates a professional gardening and construction pumice stone from a generic bag that saturates the pot with dust.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e pumice stone, pumicite, pumice, pumice stone, pumicite aggregate, lightweight volcanic substrate.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e piedra pómez, pumita, piedra liviana volcánica.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e pumice (USA), pumice stone (USA), piedra pómez (LATAM), agricultural pumice (USA), tepetate ligero (MX), pumicita (ES).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Fine [1 - 3 mm (0.04 - 0.12 in)] \/ 40 L (10.6 gal) bag","offer_id":52483381854536,"sku":"921341","price":9000.0,"currency_code":"DOP","in_stock":false},{"title":"Medium [3 - 6 mm (0.12 - 0.24 in)] \/ 40 L (10.6 gal) bag","offer_id":52254405755208,"sku":"472834","price":9000.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/piedra-pomez-pumita-drenaje-macetas-santo-domingo.png?v=1771869190"},{"product_id":"zeolita","title":"Zeolite","description":"\u003cp\u003eFiltering swimming pools with superior efficiency to silica sand by eliminating chloramines that cause odor and eye irritation, retaining nutrients in crops so that fertilizer is not washed away with irrigation, or absorbing ammonia in aquariums and soils without resorting to multiple products requires natural clinoptilolite zeolite controlled with calibrated granulometry. This zeolite—also called \u003cstrong\u003eclinoptilolite\u003c\/strong\u003e, agricultural zeolite, or zeolitic filter medium—is marketed by Gardese in four granulometries (extra-fine 0.5-1 mm, fine 1-3 mm, medium 3-6 mm, coarse 6-9 mm) in 25 kg bags, designed for water treatment, precision agriculture, aquarism, and construction with pozzolanic cements.\u003c\/p\u003e\n\n\u003ch3\u003eMain benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh cation exchange capacity:\u003c\/strong\u003e the honeycomb-like porous structure absorbs and releases nutrients (potassium, calcium, magnesium, ammonium) gradually according to plant demand, reducing fertilizer loss due to leaching and improving crop yield.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior filtration to sand:\u003c\/strong\u003e retains particles up to 5 microns (compared to 20-40 microns of conventional silica sand) and reduces chloramines, heavy metals, and ammonia, a critical condition for pools with persistent odor or hard water.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural ammonia absorbent:\u003c\/strong\u003e applicable in aquariums and fish ponds, pet litter (cat litter), stables, and damp rooms, where it captures toxic nitrogen compounds without added chemicals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInert and durable mineral:\u003c\/strong\u003e does not decompose or lose structure with prolonged use; in pool filters, it lasts significantly longer than sand, and in agricultural substrate, it remains active for years of cultivation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with organic production:\u003c\/strong\u003e natural zeolite is allowed by organic farming standards, a condition for certified producers who need nutrient retention and reduced leaching without losing their certification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical applications and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWater treatment: filter medium in residential and commercial pools, jacuzzis, aquariums, and water treatment plants.\u003c\/li\u003e\n  \u003cli\u003eAgriculture and gardening: 15-25% mineral amendment in substrates for hydroponics, lawns, fruit trees, and horticultural crops with fertigation.\u003c\/li\u003e\n  \u003cli\u003eConstruction: pozzolanic additive in cements and concretes to improve resistance and reduce weight, especially in humid climates.\u003c\/li\u003e\n  \u003cli\u003eDomestic and industrial use: pet litter, humidity and odor control in closets or basements, spill drying.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eAn economical zeolite fails in two aspects: the origin is not pure clinoptilolite but mixtures with accompanying minerals of low exchange capacity (which dramatically reduces actual performance) and the granulometry is heterogeneous (which produces filters with irregular flow and substrates with uneven drainage). Gardese works with selected clinoptilolite in calibrated granulometries, which distinguishes a professional treatment or serious agronomy zeolite from a generic bag that neither performs nor filters.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e clinoptilolite, natural zeolite, zeolitic filter medium, zeolitic mineral, agricultural zeolite, zeolitic substrate.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e zeolita, piedra zeolita, zeolita para piscina, mineral filtrante.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e zeolite (USA), natural zeolite (USA), clinoptilolite (USA), zeolita filtrante (LATAM), zeolita pool (USA), zéolite (FR).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Extra fine [0.5 - 1 mm (0.02 - 0.04 in)] \/ 25 kg (55 lb) bag","offer_id":52318918508872,"sku":"858964","price":2250.0,"currency_code":"DOP","in_stock":false},{"title":"Fine [1 - 3 mm (0.04 - 0.12 in)] \/ 25 kg (55 lb) bag","offer_id":52254698078536,"sku":"384712","price":2280.0,"currency_code":"DOP","in_stock":false},{"title":"Medium [3 - 6 mm (0.12 - 0.24 in)] \/ 25 kg (55 lb) bag","offer_id":52318918541640,"sku":"875269","price":2310.0,"currency_code":"DOP","in_stock":false},{"title":"Thick [6 - 9 mm (0.24 - 0.35 in)] \/ 25 kg (55 lb) bag","offer_id":52318918574408,"sku":"886800","price":2340.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/zeolita-natural-mineral-volcanico-agricultura-rd.png?v=1771869171"},{"product_id":"turba-rubia-turba-de-sphagnum","title":"Blonde peat (Sphagnum peat moss)","description":"\u003cp\u003ePreparing custom substrates, giving body to sandy soil or lightening a clay one calls for a solid organic raw material, not a ready-made formulated product. This blonde peat —also known as sphagnum peat or peat moss— is exactly that: low-decomposition sphagnum peat with a medium granulometry, the base ingredient with which the grower builds and corrects their own mixes and soils. It arrives in its natural state, without lime or fertilizer, so you can define the recipe.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop-grade raw material:\u003c\/strong\u003e light sphagnum peat, fibrous, low-decomposition and with uniform color — the base chosen by demanding growers for their mixes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile medium granulometry:\u003c\/strong\u003e the 0-20 mm fraction balances retention and aeration, working both for building substrates and for soil incorporation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh water retention:\u003c\/strong\u003e its porous structure absorbs and holds moisture, helping to space out watering cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo lime, no fertilizer:\u003c\/strong\u003e it is an open-recipe ingredient; you decide how much to lime and feed based on the crop. Its naturally acidic pH also lets you use it to lower the pH of soils and mixes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean and easy to handle:\u003c\/strong\u003e free of clumps and coarse impurities, it mixes effortlessly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic base for preparing your own substrates, combined with perlite, vermiculite and lime.\u003c\/li\u003e\n\u003cli\u003eImprovement of sandy soils —adding body and water retention— and of clay soils —improving aeration—.\u003c\/li\u003e\n\u003cli\u003eGeneral soil conditioning and pH reduction in overly alkaline ground.\u003c\/li\u003e\n\u003cli\u003eEstablishing new lawns: a thin layer before sowing favors germination.\u003c\/li\u003e\n\u003cli\u003eGarden amendment and root protection against cold.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGoing to grow blueberries, coffee or ericaceous plants directly? For that use, the \u003ca href=\"\/en\/products\/sustrato-acidofilo\"\u003eacidophilic substrate\u003c\/a\u003e —with a coarser fraction and already formulated as a growing medium— is the specific option.\u003c\/p\u003e\n\u003ch3\u003eQuality and origin\u003c\/h3\u003e\n\u003cp\u003eThe blonde peat comes from peat bogs in northern Europe, where the cold climate produces a fibrous, stable and slow-decomposing peat. That stability is what sets it apart from generic organic material: it keeps its structure and aeration capacity for longer inside the pot or the soil. It is a raw material designed for serious cultivation work, not for makeshift fixes.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e sphagnum peat, blonde peat, acidic peat.\n  \u003cstrong\u003eIn the DR and Caribbean:\u003c\/strong\u003e peat, peat moss, sphagnum moss.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e light peat, Baltic peat, sphagnum peat moss.\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Medium [0 - 20 mm (0 - 0.79 in)] \/ 250 L (66 gal) bale","offer_id":53117333012808,"sku":"530250","price":11000.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/imagenes-2026-05-18T112420.200_ce1c1dd3-eeea-4ced-8cdf-4e907967252e.png?v=1779096298"}],"url":"https:\/\/dodom.com\/en\/collections\/soil-amendments.oembed","provider":"Dodom","version":"1.0","type":"link"}