{"product_id":"coco-coir-brick-1-4lbs-100-natural-organic-compressed-coconu-mp6l5spy-9gvkg","title":"Vivosun Coco Coir Brick, 1.4lbs 100% Natural Organic Compressed Coconut Coir Fiber with Low EC","description":"\u003ch5\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h5\u003e \u003cp\u003e\u003cstrong\u003eThe Vivosun Coco Coir Brick 6-Pack\u003c\/strong\u003e is a premium natural growing medium made from compressed coconut husk fiber, designed to improve soil aeration, moisture retention, and root development for a wide range of plants. Each 1.4 lb brick expands quickly when hydrated, creating a fluffy, breathable substrate ideal for seed starting, container gardening, hydroponics, and soil conditioning applications.\u003c\/p\u003e \u003cp\u003eCrafted from 100% organic coconut coir and thoroughly rinsed to achieve balanced pH and low EC levels, this growing medium helps minimize salt buildup while providing a clean and nutrient-friendly environment for healthy plant growth. The porous fiber structure promotes excellent airflow and drainage while retaining moisture and nutrients, encouraging stronger root systems and vigorous development.\u003c\/p\u003e \u003cp\u003eCompact and lightweight before expansion, the coco coir bricks are easy to store, transport, and prepare for use. Suitable for indoor and outdoor gardening, these versatile coir bricks can be blended with potting mixes, used as a soil substitute, or incorporated into seed germination and hydroponic setups. They are also useful for improving heavy soils and creating moisture-retentive growing environments for flowers, vegetables, herbs, fruits, and microgreens.\u003c\/p\u003e \u003ch5\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h5\u003e \u003cdiv class=\"spec-table-wrapper\"\u003e \u003ctable class=\"spec-table\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eProduct\u003c\/td\u003e \u003ctd\u003eCoco Coir Brick 6-Pack\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eVivosun\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePack Quantity\u003c\/td\u003e \u003ctd\u003e6 Bricks\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight Per Brick\u003c\/td\u003e \u003ctd\u003e1.4 lbs\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaterial\u003c\/td\u003e \u003ctd\u003e100% Natural Coconut Coir Fiber\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrganic\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003epH Level\u003c\/td\u003e \u003ctd\u003eBalanced pH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eEC Level\u003c\/td\u003e \u003ctd\u003eLow EC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eExpansion Method\u003c\/td\u003e \u003ctd\u003eAdd 1–2 Gallons of Water Per Brick\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTexture After Expansion\u003c\/td\u003e \u003ctd\u003eLoose \u0026amp; Fluffy Coconut Fiber\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMoisture Retention\u003c\/td\u003e \u003ctd\u003eHigh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAeration\u003c\/td\u003e \u003ctd\u003eExcellent Root Airflow\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDrainage\u003c\/td\u003e \u003ctd\u003eFast \u0026amp; Efficient\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eApplications\u003c\/td\u003e \u003ctd\u003eSeed Starting, Potting Mixes, Hydroponics, Soil Amendment\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSuitable For\u003c\/td\u003e \u003ctd\u003eFlowers, Herbs, Vegetables, Fruits, Microgreens, Indoor \u0026amp; Outdoor Plants\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStorage\u003c\/td\u003e \u003ctd\u003eCompact Compressed Brick Design\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAdditional Uses\u003c\/td\u003e \u003ctd\u003eReptile Bedding \u0026amp; Moisture Retention Medium\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWarranty\u003c\/td\u003e \u003ctd\u003eSold as-is with no warranty\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e","brand":"VIVOSUN","offers":[{"title":"Default Title","offer_id":52213462794523,"sku":null,"price":9.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/0151\/0171\/files\/vivosun-coco-coir-brick-14lbs-100-natural-organic-compressed-coconut-coir-fiber-with-low-ec-9649918.png?v=1779850678","url":"https:\/\/greenthumbdepot.com\/products\/coco-coir-brick-1-4lbs-100-natural-organic-compressed-coconu-mp6l5spy-9gvkg","provider":"Green Thumb Depot","version":"1.0","type":"link"}