{"product_id":"b0cqv3z6vw","title":"1\" Rockwool Cubes for Hydroponics - 2 Sheets Garden Stonewool Grow Cubes Ideal for Clone Plant, Starting Seed, Cuttings Propagation, Total 140 Rapid Rooter Plugs and 2 Seedling Starter Trays","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003ePackage includes: Package comes with 140pcs 1\" rockwool cubes and 2 seedling starter trays, can help you to do soilless cultivation very well, perfect for hydroponic, seed starting, rooting, plant propagation and so on.\u003c\/li\u003e\n\u003cli\u003eAdvantages of Soilless Cultivation: Rockwool cubes are superior to other typical hydroponic supplies, lightweight, with up to 96% porosity and 91% water, does not absorb nutrients from the crop, good water absorption and strong air permeability, which is the best substrate material for soilless cultivation.\u003c\/li\u003e\n\u003cli\u003eHigh Transplant Survival Rate - These 1 in square rock wool blocks can hold its shape well without falling apart, keep the seeds long enough to establish a root system because of their high water absorption while retain a lot of oxygen, so that the survival rate of transplanting is high.\u003c\/li\u003e\n\u003cli\u003eEasy to Use: We have made a pre-cut between each rock wool plug, put on gloves and use scissors to cut off a few pieces of rock wool, simply soak the rockwool cube briefly in acidic nutrient solution for about 10 seconds, and adjust its pH value around to 5.5.\u003c\/li\u003e\n\u003cli\u003eThese rockwool grow cubes widely used in hydroponic systems, garden towers, clone plants, greenhouse planting, etc. Easy to handle compared to other substrates, great for planting enthusiasts and commercial growers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial : Wool\u003c\/li\u003e\n\u003cli\u003eColor : Flaxen\u003c\/li\u003e\n\u003cli\u003eSpecial Feature : organic\u003c\/li\u003e\n\u003cli\u003eStyle : Modern\u003c\/li\u003e\n\u003cli\u003ePlanter Form : Tray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"HolyMaji","offers":[{"title":"Default Title","offer_id":48457119793304,"sku":"B0CQV3Z6VW","price":36496.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/5569\/6024\/files\/81nTFZ6MdlL._AC_SX679.jpg?v=1773390911","url":"https:\/\/greenateliershop.com\/products\/b0cqv3z6vw","provider":"Green Atelier","version":"1.0","type":"link"}