{"title":"Substrates","description":"\u003cp\u003eProfessional substrates for gardening, nursery, and horticulture. Mixes formulated to retain moisture, promote root aeration, and maximize crop yield.\u003c\/p\u003e","products":[{"product_id":"sustrato-de-fibra-de-coco","title":"Coconut fiber substrate","description":"\u003cp\u003eGrowing plants, seedlings, or hydroponic operations in a Caribbean climate demands a substrate that retains moisture without compacting and resists the rapid decomposition of tropical weather. This coconut fiber substrate—also called \u003cstrong\u003ecoco coir\u003c\/strong\u003e, coconut dust, or coconut soil—is supplied by Gardese in dehydrated compressed blocks, in two grades (fine Pith 0-6 mm and coarse Chips 12-18 mm), designed for professional nurseries, hydroponics, seedbeds, residential gardening, and premium substrate mixes.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior moisture retention:\u003c\/strong\u003e coconut fiber retains several times its weight in water without losing structure, which reduces irrigation frequency and maintains consistent moisture at the roots.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimal root aeration:\u003c\/strong\u003e the porous structure prevents the waterlogging and compaction that peats suffer over time, keeping oxygen available for root development.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeutral to slightly acidic pH:\u003c\/strong\u003e the natural range facilitates nutrient absorption in most crops without requiring chemical correction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInert and clean substrate:\u003c\/strong\u003e free of pathogens, weed seeds, and pests, which prevents cross-contamination in professional seedbeds and commercial plant production.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural biological control:\u003c\/strong\u003e coco coir acts as a barrier against plant pathogenic fungi, reducing the incidence of damping-off and root diseases in seedbeds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSustainable Gardese origin:\u003c\/strong\u003e a product derived from coconut husks, a renewable resource and agricultural byproduct, which sets a serious environmental alternative apart from peats extracted from bogs.\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 in nurseries, where a sterile and humid environment is critical for uniform germination.\u003c\/li\u003e\n  \u003cli\u003eHydroponic crops: the Chips version works as an inert medium for drip irrigation and NFT systems.\u003c\/li\u003e\n  \u003cli\u003eSubstrate mixes for pots, planters, and urban gardens combined with humus, compost, or topsoil.\u003c\/li\u003e\n  \u003cli\u003eMulching or organic ground cover in gardens: the Chips version works as a biodegradable alternative to perlite and vermiculite to improve aeration in large pots.\u003c\/li\u003e\n  \u003cli\u003eBeds and bedding for reptile and amphibian terrariums due to its hygroscopic capacity and structural stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eAn inexpensive coconut fiber fails at two points: the block may carry residual salts from the extraction process (which damages sensitive crops if not rinsed) and the dust particle size is irregular (which causes premature compaction). Gardese works with blocks from controlled sources, washed to lower salt content, with humidity stabilized at the factory and granulometric separation between Pith and Chips, which sets a professional cultivation fiber apart from a generic bag that can ruin an entire seedbed through excess salinity.\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 coco coir, horticultural coconut fiber, pressed coconut substrate, coconut dust, coconut chips, coconut growing medium.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e coconut fiber, coconut dust, coconut soil, coco coir.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e coco coir (USA), coconut coir (USA), fibra de coco (LATAM), turba de coco (ES), peat de coco (MX).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Medium [Pith 0 - 6 mm (0 - 0.24 in)] \/ 5-block pressed bag [25 kg (55 lb) total]","offer_id":52169871720776,"sku":"222455","price":17100.0,"currency_code":"DOP","in_stock":true},{"title":"Medium [Pith 0 - 6 mm (0 - 0.24 in)] \/ Pallet of 240 pressed blocks [1200 kg (2646 lb) total]","offer_id":52274567151944,"sku":"124124","price":147000.0,"currency_code":"DOP","in_stock":true},{"title":"Coarse [Chips 12 - 18 mm (0.5 - 0.7 in)] \/ 5-block pressed bag [25 kg (55 lb) total]","offer_id":52302135722312,"sku":"234600","price":17400.0,"currency_code":"DOP","in_stock":true},{"title":"Coarse [Chips 12 - 18 mm (0.5 - 0.7 in)] \/ Pallet of 240 pressed blocks [1200 kg (2646 lb) total]","offer_id":52302135755080,"sku":"632410","price":149400.0,"currency_code":"DOP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/sustrato-fibra-de-coco-plantas-jardineria-rd.png?v=1771869902"},{"product_id":"sustrato-de-germinacion","title":"Germination substrate","description":"\u003cp\u003eAchieving uniform germination and vigorous seedlings in professional propagation requires a substrate with fine structure, low salinity, and adjusted pH, capable of retaining moisture without compacting. This germination substrate—also called \u003cstrong\u003eseedling substrate\u003c\/strong\u003e, propagation peat, or seedling mix—is manufactured with first-selection Baltic peat, with H3-H6 humification controlled in our own laboratory, and designed for professional nurseries, automated seeding lines, cuttings, and propagation of horticultural and ornamental crops in the Dominican climate.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFine and uniform structure:\u003c\/strong\u003e sifted fraction that favors intimate seed-substrate contact, even germination, and root development without physical barriers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium raw material:\u003c\/strong\u003e Baltic peat selected at origin, free of weed seeds, pathogens, and impurities. That is the difference between a serious propagation substrate and a generic bagged soil.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH 5.5-6.5 ready to sow:\u003c\/strong\u003e calcitic and dolomitic limestone correct the pH and supply assimilable calcium and magnesium, with no need for additional amendments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow and balanced fertilization:\u003c\/strong\u003e low NPK level with microelements, sufficient for germination and the first phase without saturating young seedlings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast and uniform hydration:\u003c\/strong\u003e substrate design that ensures fast wetting and re-wetting, improved drainage, and maximum use of the applied fertilizer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical applications and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProfessional seedling production in modular trays and automated seeding lines.\u003c\/li\u003e\n  \u003cli\u003ePropagation of horticultural, ornamental, and aromatic crops in commercial nurseries.\u003c\/li\u003e\n  \u003cli\u003eCuttings, pricking out, and early transplanting of seedlings to cells and small pots.\u003c\/li\u003e\n  \u003cli\u003eGolf course conditioning as top dressing and as a mix for heavy clay soils.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eA generic germination substrate fails at two critical points: irregular particle size that causes early compaction, and out-of-range electrical conductivity that burns young roots. This peat is selected at origin by humification grade H3-H6, sifted into a uniform fine fraction, and enriched with dolomitic limestone and wetting additives in controlled production processes with an in-house laboratory. That careful manufacturing chain is what sets a professional substrate apart from the anonymous seedling soil that ruins expensive seed.\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 propagation substrate, seedling peat, professional germination substrate, peat substrate, propagation substrate.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e tierra de semillero, sustrato para germinar, tierra para plántulas, turba báltica fina.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e seedling mix (USA), propagation substrate (USA\/UK), seed starting mix (USA), sustrato de siembra (ES\/LATAM).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Fine [0 - 6 mm (0 - 0.24 in)] \/ 250 L (66 gal) bale","offer_id":53105957896520,"sku":"510250","price":11000.0,"currency_code":"DOP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/imagenes-2026-05-18T111122.186.png?v=1779095496"},{"product_id":"sustrato-universal","title":"Universal substrate","description":"\u003cp\u003ePots, planters, hanging baskets, and long-duration transplants require a substrate that works for everything without compromising structure or water retention. This universal substrate—also called \u003cstrong\u003epotting soil\u003c\/strong\u003e, multipurpose substrate, or universal potting mix—is manufactured with first-quality Baltic peat, H3-H6 humification, medium structure sifted at origin, and designed for intensive professional use in floriculture, landscape gardening, container vegetables, and ornamental plants in the Caribbean climate.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTruly multipurpose substrate:\u003c\/strong\u003e suitable for bedding plants, vegetables, cut flowers, foliage, ornamentals in pots, hanging baskets, and bulbs. A single SKU that covers 80% of needs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium raw material:\u003c\/strong\u003e Baltic peat selected at origin, free of weed seeds, pathogens, and impurities. The difference between a professional substrate and bulk black soil shows up from the first pot.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced medium structure:\u003c\/strong\u003e balance between water retention and root aeration, avoiding the early compaction typical of poorly sifted peats in warm climates.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard fertilization ready for transplant:\u003c\/strong\u003e NPK with microelements at standard doses, sufficient for the first weeks without the need for immediate fertigation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH 5.5-6.5 with calcitic and dolomitic limestone:\u003c\/strong\u003e optimal range for most crops, with assimilable calcium and magnesium supplied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical applications and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePots, planters, containers, and hanging baskets in ornamental production and floriculture.\u003c\/li\u003e\n  \u003cli\u003eBedding plants and container vegetables for landscape gardening.\u003c\/li\u003e\n  \u003cli\u003eCut flowers and foliage plants in protected cultivation and outdoors.\u003c\/li\u003e\n  \u003cli\u003eTransplanting and bulb sowing in pots, late seedlings, and hanging baskets.\u003c\/li\u003e\n  \u003cli\u003ePremium residential gardening in projects where generic substrate does not withstand Caribbean irrigation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eA generic universal substrate decomposes, compacts, and loses structure within a few months under intensive irrigation and Caribbean heat. Baltic peat with selected medium structure, controlled H3-H6 humification, and calculated additives behaves stably throughout the entire pot-cultivation cycle. Controlled production processes, with an in-house laboratory that verifies pH, EC, particle size, and organic matter before bagging, are what sets a serious professional substrate apart from sack filler that ruins whole campaigns of potted plants.\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 multipurpose substrate, universal peat substrate, professional potting soil, multipurpose growing media, universal potting substrate.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e tierra de maceta, sustrato universal, tierra para sembrar, tierra negra para plantas.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e universal potting mix (USA), multipurpose compost (UK), terriccio universale (IT), tierra universal (ES\/LATAM).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Medium [0 - 20 mm (0 - 0.79 in)] \/ 250 L (66 gal) bale","offer_id":53105958715720,"sku":"520250","price":9500.0,"currency_code":"DOP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/imagenes-2026-05-18T110351.923.png?v=1779095047"},{"product_id":"sustrato-acidofilo","title":"Acidophilic substrate","description":"\u003cp\u003eBlueberries, coffee, gardenias, and other ericaceous plants cannot be planted in just any substrate: beyond acidity, they need a coarse, highly aerated structure, because their roots suffocate as soon as the medium becomes waterlogged. This acidophilic substrate—also called \u003cstrong\u003esubstrate for ericaceous plants\u003c\/strong\u003e or natural acid peat—solves exactly that: it is Baltic sphagnum peat in a coarse 6-20 mm fraction, a growing medium in which these plants root and produce directly. It arrives with its native acid pH uncorrected, ready to receive each grower's fertilization program.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoarse structure that aerates the root:\u003c\/strong\u003e the 6-20 mm fraction, with no fines, creates the macropores that blueberry, rhododendron, or coffee roots need to breathe and not rot—this is what distinguishes this substrate from a general-use peat.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural acid pH below 4.5:\u003c\/strong\u003e maintains the native acidity of sphagnum without limestone, the condition that ericaceous plants demand to assimilate iron and manganese.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrowing medium ready to plant:\u003c\/strong\u003e used directly as the substrate for the acidophilic crop; the grower simply incorporates their own fertilization—a common reference is 100-150 g of NPK per 100 L—and adjusts irrigation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium raw material:\u003c\/strong\u003e sphagnum peat moss with organic matter above 95%, free of weed seeds, pathogens, and impurities.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVery low electrical conductivity:\u003c\/strong\u003e EC below 0.3 mS\/cm ensures that the grower's fertilization reaches the crop cleanly, with no residual salts to interfere.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical applications and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePlanting and cultivation of blueberries in raised beds, rows, or large pots.\u003c\/li\u003e\n  \u003cli\u003eGrowing substrate for nursery ericaceous plants: azaleas, rhododendrons, gardenias, heathers, camellias.\u003c\/li\u003e\n  \u003cli\u003eProduction of specialty coffee, where pH control in the root zone defines the cup profile.\u003c\/li\u003e\n  \u003cli\u003ePots and containers for anthuriums, blue hydrangeas, sensitive hibiscus, and terrestrial orchids.\u003c\/li\u003e\n  \u003cli\u003eRenewal of the acidic substrate in established crops that have gradually lost acidity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDo you need a raw material to compose your own blends or to amend soil in general? For that use, \u003ca href=\"\/en\/products\/turba-rubia-turba-de-sphagnum\"\u003eblond peat\u003c\/a\u003e—with a medium fraction and more versatile—is the right product.\u003c\/p\u003e\n\n\u003ch3\u003eQuality and durability\u003c\/h3\u003e\n\u003cp\u003eHome acidification with elemental sulfur, vinegar, or aluminum sulfate works on small plots but disqualifies the professional grower: pH oscillates unpredictably between batches, salinity rises, and micronutrients become immobilized. Baltic sphagnum peat moss with a controlled H3-H6 humification grade, organic matter above 95%, and native pH below 4.5 delivers a stable, predictable acidic medium, verified in the laboratory before pressing. That traceability is what sets a commercial-grade acidophilic substrate apart from any improvised solution.\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 natural acid peat, sphagnum peat moss, ericaceous substrate, acid peat substrate, peat for acidification.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e turba para arándanos, tierra ácida, sustrato para café, turba para gardenias.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e acid peat moss (USA), sphagnum peat moss (USA\/UK), ericaceous compost (UK), terriccio acido (IT), sustrato para acidófilas (ES\/LATAM).\n\u003c\/div\u003e","brand":"GARDESE","offers":[{"title":"Coarse [6 - 20 mm (0.24 - 0.79 in)] \/ 250 L (66 gal) bale","offer_id":53106232557896,"sku":"540250","price":8900.0,"currency_code":"DOP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/imagenes-2026-05-18T111622.878.png?v=1779095838"}],"url":"https:\/\/dodom.com\/en\/collections\/substrates.oembed","provider":"Dodom","version":"1.0","type":"link"}