{"product_id":"vivosun-1-rockwool-cubes-200-plugs-4-sheets-for-rooting-cuttings","title":"VIVOSUN 1\" Rockwool Cubes, 200 Plugs, 4 Sheets for Rooting \u0026 Cuttings","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cstrong\u003eVIVOSUN 1\" Rockwool Cubes, 200 Plugs, 4 Sheets for Rooting \u0026amp; Cuttings\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eStart seeds, root cuttings, and propagate plants with \u003cstrong\u003eVIVOSUN 1\" Rockwool Cubes\u003c\/strong\u003e. Made from high-quality basalt and designed with approximately 95% porosity, these sterile stonewool cubes provide excellent airflow and water retention around developing roots. Each cube features a pre-formed planting hole for convenient seed starting and propagation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✔ \u003cstrong\u003e200 rockwool cubes total\u003c\/strong\u003e across 4 sheets\u003cbr\u003e✔ Each cube measures approximately \u003cstrong\u003e1\" x 1\" x 1\"\u003c\/strong\u003e\u003cbr\u003e✔ Made from high-quality \u003cstrong\u003ebasalt\u003c\/strong\u003e processed into stonewool fibers\u003cbr\u003e✔ Approximately \u003cstrong\u003e95% porosity\u003c\/strong\u003e provides excellent air circulation around roots\u003cbr\u003e✔ Strong water retention helps maintain moisture and nutrient availability\u003cbr\u003e✔ \u003cstrong\u003eInorganic and sterile\u003c\/strong\u003e growing medium\u003cbr\u003e✔ Pre-formed hole makes placing seeds or cuttings easy\u003cbr\u003e✔ Cubes can be separated and transplanted as roots develop\u003cbr\u003e✔ Can be transferred into \u003cstrong\u003enet pots, soil, or other growing media\u003c\/strong\u003e\u003cbr\u003e✔ Suitable for \u003cstrong\u003ehydroponics, seed starting, rooting, cloning, and plant propagation\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eHigh-Quality Rockwool Growing Medium\u003c\/h3\u003e\n\u003cp\u003eThese VIVOSUN starter cubes are manufactured from \u003cstrong\u003ebasalt\u003c\/strong\u003e, which is melted at high temperatures and formed into fine fibers before being compressed into durable growing cubes. The manufacturing process helps the cubes maintain their shape during handling and transplantation.\u003c\/p\u003e\n\u003ch3\u003eExcellent Air \u0026amp; Water Balance\u003c\/h3\u003e\n\u003cp\u003eWith approximately \u003cstrong\u003e95% porosity\u003c\/strong\u003e, the stonewool structure allows developing roots to maintain access to oxygen while also retaining moisture. This balance of air and water creates a favorable environment for root development and vigorous early plant growth.\u003c\/p\u003e\n\u003ch3\u003eSterile \u0026amp; Water-Retaining\u003c\/h3\u003e\n\u003cp\u003eThe cubes are \u003cstrong\u003einorganic and sterile\u003c\/strong\u003e, providing a clean alternative to traditional soil-based propagation media. Their fibrous structure retains water and helps provide developing plants with consistent access to moisture and nutrients.\u003c\/p\u003e\n\u003ch3\u003eEasy to Plant \u0026amp; Transplant\u003c\/h3\u003e\n\u003cp\u003eEach \u003cstrong\u003e1\" cube includes a pre-formed hole\u003c\/strong\u003e for placing seeds or cuttings. As roots develop, individual cubes can be separated from the sheet and transplanted into \u003cstrong\u003enet pots, soil, or other growing systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe cubes can also be cut or separated to accommodate different propagation setups.\u003c\/p\u003e\n\u003ch3\u003eVersatile Applications\u003c\/h3\u003e\n\u003cp\u003eThese rockwool starter cubes are suitable for \u003cstrong\u003ehydroponic growing, seed starting, rooting cuttings, cloning, plant propagation, and general seedling production\u003c\/strong\u003e. They can be used by both hobby growers and commercial growers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBrand: \u003cstrong\u003eVIVOSUN\u003c\/strong\u003e\u003cbr\u003eProduct Type: \u003cstrong\u003eRockwool \/ Stonewool Starter Cubes\u003c\/strong\u003e\u003cbr\u003eCube Size: \u003cstrong\u003e1\" x 1\" x 1\"\u003c\/strong\u003e\u003cbr\u003eTotal Quantity: \u003cstrong\u003e200 Cubes\u003c\/strong\u003e\u003cbr\u003eSheets: \u003cstrong\u003e4\u003c\/strong\u003e\u003cbr\u003ePorosity: \u003cstrong\u003eApproximately 95%\u003c\/strong\u003e\u003cbr\u003eMaterial: \u003cstrong\u003eBasalt Rockwool \/ Stonewool\u003c\/strong\u003e\u003cbr\u003eGrowing Medium: \u003cstrong\u003eInorganic \u0026amp; Sterile\u003c\/strong\u003e\u003cbr\u003eApplications: \u003cstrong\u003eHydroponics, Seed Starting, Rooting, Cloning \u0026amp; Propagation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4 Sheets of Rockwool Starter Cubes — 200 Cubes Total\u003c\/strong\u003e\u003c\/p\u003e","brand":"Seed Head Exotics","offers":[{"title":"Default Title","offer_id":54471236845852,"sku":null,"price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0924\/9931\/2924\/files\/rww1.webp?v=1787771321","url":"https:\/\/www.seedheadexotics.com\/products\/vivosun-1-rockwool-cubes-200-plugs-4-sheets-for-rooting-cuttings","provider":"Seed Head Exotics","version":"1.0","type":"link"}