{"title":"Grodan","description":"\u003cp\u003eGrodan stonewool starter plugs, blocks, cubes and slabs, plus propagation trays.\u003c\/p\u003e","products":[{"product_id":"grow-chunks","title":"Grodan Stonewool Grow-Chunks 6 cu ft","description":"\u003cp\u003e\u003cspan\u003eLight, airy and versatile. Grow-Chunks™ are about 3\/4 in square each and can be used in pots, around blocks or alone. They are easily combined with other media, such as layering with coco fiber or clay pellets. They can also be combined with soil for added aeration and increased moisture-holding properties. Great for hydro systems or container gardening.\u003c\/span\u003e\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158474965101,"sku":"RW108003","price":160.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW108003-1.jpg?v=1553556217"},{"product_id":"gro-smart-tray-terracotta","title":"Gro-Smart Tray Terracotta","description":"\u003cp\u003e\u003cstrong\u003eGrodan® Gro-Smart\u003csup\u003eTM\u003c\/sup\u003e Tray\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYour Grodan Starter plugs, Mini-Blocks\u003csup\u003eTM\u003c\/sup\u003e and Gro-Blocks\u003csup\u003eTM\u003c\/sup\u003e have finally found a home. This durable Dutch tray has double-sided features. \u003cbr\u003e\u003cbr\u003eUse the 78-cell side to perfectly fit 1.5\" A-OK Starter\u003csup\u003eTM\u003c\/sup\u003e plugs or round Macroplugs\u003csup\u003eTM\u003c\/sup\u003e. Use the mesh side for sheets of A-OK's, Mini-Blocks, or Gro-Blocks. \u003cbr\u003e\u003cbr\u003eThe tray fits in a standard 10x20 flat and keeps the Grodan elevated from the bottom of the flat. Easily sanitize as any hard-plastic product; even dish-washer safe!\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158475260013,"sku":"RW205002","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW205002_1.jpg?v=1664310703"},{"product_id":"grow-cubes-big-2-cu-ft","title":"Grow Cubes Large 2 cu ft","description":"\u003cp\u003eGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan Mini Cubes -\u003c\/strong\u003eThe product consists of small stonewool croutons about the size of a finger nail. When you use this potting mix the miniature cubes stack on top of each other and air pockets are created throughout the pot. Growcubes are difficult to over-water if the container has good drainage. The Growcubes are a light weight alternative to your regular potting mix. You can use the Growcubes in any size pot and in many different growing systems, such as ebb \u0026amp; flow, top watering, or just with a watering can. Good results have been seen even with continuous watering. The Growcubes do not need to be changed as they last for the life of your plant. If you are new to hydroponics, then this is the product you should choose. Complete with package instructions, Growcubes are easy to use and reasonably priced.\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158475489389,"sku":"RW91003","price":58.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW91003-1.jpg?v=1553556264"},{"product_id":"cube-1-5x1-5x1-5","title":"A-OK Cube 1.5x1.5x1.5","description":"\u003cp\u003eGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan A'OK plugs\u003c\/strong\u003e are designed for seed and cutting propagation prior to \"blocking on\" into larger growing blocks. The V-shape design of the plug discourages tangling of roots between the plugs in the A'OK plug sheet. A'OK plugs come in a sheet that fits a standard 10x20 flat.\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158475587693,"sku":"RWAO3640","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RWAO3640-1.jpg?v=1553556272"},{"product_id":"block-4x4x4-42-40-144cs","title":"Grodan Gro Block Improved GR10 Large 4\" w\/Hole 4\" x 4\" x 4\" Shrink wrapped\/6 Per Strip","description":"\u003cp\u003eGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan Blocks -\u003c\/strong\u003eGrodan Delta blocks are the most uniform blocks available on the market. They feature improved grooves at the base to promote better drainage. They are available in a large assortment of sizes and configurations to suit all types of plants. These growing blocks are used for direct sowing or \"blocking on\" of Macro and Multiblock raised plants. AO 36\/40 plugs fit well into the hole sizes provided by the blocks. The blocks can then be placed on top of a slab to provide for a larger growing volume. Hugo is the largest of the growing blocks. It provides enough growing volume to support a larger plant, so it does not need to be placed on top of a slab.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158475685997,"sku":"RWDM10G","price":8.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW286612_1.jpg?v=1664559202"},{"product_id":"block-3x3x2-5-42-40","title":"Grodan Gro Block Improved GR4 Small 3\" w\/Hole 3\" x 3\" x 2.6\" Shrink wrapped\/8 Per Strip","description":"\u003cp\u003eGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan Blocks -\u003c\/strong\u003eGrodan Delta blocks are the most uniform blocks available on the market. They feature improved grooves at the base to promote better drainage. They are available in a large assortment of sizes and configurations to suit all types of plants. These growing blocks are used for direct sowing or \"blocking on\" of Macro and Multiblock raised plants. AO 36\/40 plugs fit well into the hole sizes provided by the blocks. The blocks can then be placed on top of a slab to provide for a larger growing volume. Hugo is the largest of the growing blocks. It provides enough growing volume to support a larger plant, so it does not need to be placed on top of a slab.\u003c\/p\u003e\n\u003cp\u003e8 blocks per strip, 48 strips per case.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158475817069,"sku":"RWDM4G","price":6.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW286617_2.jpg?v=1664559032"},{"product_id":"block-3x3x4-42-40","title":"Grodan Gro Block Improved GR5.6 Large 3\" w\/Hole 3\" x 3\" x 4\" Shrink wrapped\/8 Per Strip","description":"\u003cp\u003eGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan Blocks -\u003c\/strong\u003eGrodan Delta blocks are the most uniform blocks available on the market. They feature improved grooves at the base to promote better drainage. They are available in a large assortment of sizes and configurations to suit all types of plants. These growing blocks are used for direct sowing or \"blocking on\" of Macro and Multiblock raised plants. AO 36\/40 plugs fit well into the hole sizes provided by the blocks. The blocks can then be placed on top of a slab to provide for a larger growing volume. Hugo is the largest of the growing blocks. It provides enough growing volume to support a larger plant, so it does not need to be placed on top of a slab.\u003c\/p\u003e\n\u003cp\u003e8 blocks per strip, 32 strips per case.\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158475915373,"sku":"RWDM5.6","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW286657_1.jpg?v=1664558844"},{"product_id":"block-4x4x2-5-42-40","title":"Grodan Gro Block Improved GR6.5 Small 4\" w\/Hole, 4\" x 4\" x 2.6\" 6 Per Strip","description":"\u003cp\u003eGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan Blocks -\u003c\/strong\u003eGrodan Delta blocks are the most uniform blocks available on the market. They feature improved grooves at the base to promote better drainage. They are available in a large assortment of sizes and configurations to suit all types of plants. These growing blocks are used for direct sowing or \"blocking on\" of Macro and Multiblock raised plants. AO 36\/40 plugs fit well into the hole sizes provided by the blocks. The blocks can then be placed on top of a slab to provide for a larger growing volume. Hugo is the largest of the growing blocks. It provides enough growing volume to support a larger plant, so it does not need to be placed on top of a slab.\u003c\/p\u003e\n\u003cp\u003e6 blocks per strip, 36 strips per case.\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158476046445,"sku":"RWDM6.5","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW286605_1.jpg?v=1664557621"},{"product_id":"block-4x4x3-42-40","title":"Grodan Gro Block Improved Medium 4\" w\/Hole 4\" x 4\" x 3.1\" Shrink wrapped\/ 6 Per Strip","description":"\u003cp\u003e\u003cstrong\u003eGrodan Improved\u003cbr\u003eGro Block Improved GR7.5 Medium 4\" w\/Hole 4\" x 4\" x 3.1\" Shrink wrapped\/Strip\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003eGrodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent. \u003cbr\u003e\u003cbr\u003eThese leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops.\u003c\/p\u003e\n\u003cp\u003eNew and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients.\u003cbr\u003e\u003cbr\u003eOptimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158476111981,"sku":"RWDM8G","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW286658_1.jpg?v=1664557274"},{"product_id":"hugo-blk-6x6x5-8-w-hole-40-40","title":"Hugo Blk 6x6x5.8 w\/hole 40\/40","description":"\u003cp\u003eGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan Blocks -\u003c\/strong\u003eGrodan Delta blocks are the most uniform blocks available on the market. They feature improved grooves at the base to promote better drainage. They are available in a large assortment of sizes and configurations to suit all types of plants. These growing blocks are used for direct sowing or \"blocking on\" of Macro and Multiblock raised plants. AO 36\/40 plugs fit well into the hole sizes provided by the blocks. The blocks can then be placed on top of a slab to provide for a larger growing volume. Hugo is the largest of the growing blocks. It provides enough growing volume to support a larger plant, so it does not need to be placed on top of a slab.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158476210285,"sku":"RWHUGO","price":5.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RWHUGO-1.jpg?v=1553556306"},{"product_id":"block-1-5x1-5x1-5","title":"Grodan Gro Block Improved Mini Block 1.5\" Shrink wrapped\/Strip of 45","description":"\u003cp\u003e\u003cstrong\u003eGrodan Improved\u003cbr\u003eGro Block Improved Mini Block 1.5\" Shrink wrapped\/Strip\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003eGrodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent. \u003cbr\u003e\u003cbr\u003eThese leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops.\u003c\/p\u003e\n\u003cp\u003eNew and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients.\u003cbr\u003e\u003cbr\u003eOptimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eEach shrink-wrapped strip contains 45 blocks.\u003c\/em\u003e\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":15158484205677,"sku":"RWMM4040","price":11.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/products\/RW294712_2.jpg?v=1664556268"},{"product_id":"grodan®-improved-gro-block™-6in-hugo-6in-x-6in-x-6in-pre-cut-holes","title":"Grodan® Improved Gro-Block™ - 6in - Hugo - 6in x 6in x 6in - Pre-Cut Holes","description":"\u003cp\u003e\u003cb\u003eGrodan® Improved Gro-Block™\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e- 6in - Hugo - 6in x 6in x 6in - Pre-Cut Holes\u003c\/p\u003e\n\u003cdiv\u003eGrodan's Improved Gro-Blocks™ utilize improved hydrophilic technology and density for better water distribution and root development.\u003c\/div\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":49636673913153,"sku":"","price":3.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/files\/hugo.jpg?v=1730755570"},{"product_id":"grodan®-improved-gro-block™-3in-small-gr4-3in-x-3in-x-2-6in-strips-with-hole","title":"Grodan® Improved Gro-Block™ - 3in - Small - GR4 - 3in x 3in x 2.6in - Strips with Hole","description":"\u003cp\u003e- 3in - Small - GR4 - 3in x 3in x 2.6in - Strips with Hole\u003c\/p\u003e\n\u003cdiv\u003eGrodan's Improved Gro-Blocks™ utilize improved hydrophilic technology and density for better water distribution and root development. Non-Shrink Wrapped. Shrink Wrapped version can be ordered with item# GRD286617.\u003c\/div\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":49636677779777,"sku":"","price":5.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/files\/gr.jpg?v=1730755946"},{"product_id":"grodan-stone-wool-a-ok-starter-plugs-36-40-6-15-starter-cubes-1-5-x-1-5-98-plug-sheet","title":"Grodan Stone wool A-OK Starter Plugs 36\/40 6\/15 Starter Cubes, 1.5\" x 1.5\"- 98 plug sheet","description":"\u003ch2 class=\"product-header font-weight-bold\" id=\"productDetails\"\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan® Stone wool A-OK Starter Plugs™\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eApplication\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for cloning and propagation from seed \u003c\/li\u003e\n\u003cli\u003eAvailable in different sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eGrodan® Stone wool A-OK Starter Plugs ™ are ideal for growers who want fast, uniform propagation and plant development, maximum plant quality, optimum handling and sustainable cultivation.\u003cbr\u003e\u003cbr\u003eGrodan® plugs are known for their uniformity and reliability, providing predictable and even propagation and a high success rate. Every plug offers uniform density, firmness and fibrous structure.\u003cbr\u003e\u003cbr\u003eThe shape and firmness of the plugs make processing, whether manual or mechanical, significantly easier. This consistency allows for balanced distribution of water and nutrients, which has a beneficial effect on rooting in and initial crop development.\u003c\/p\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":49681001087297,"sku":"","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/files\/aaaa.jpg?v=1731606188"},{"product_id":"grodan-improved-gro-slab-36-x-6-x-4","title":"Grodan Improved Gro-Slab, 36 x 6 x 4","description":"\u003cdiv class=\"full-description-section product-section\"\u003e\n\u003cstrong\u003eGrodan Improved Gro-Slab and Uni-Slab\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eGrodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve cannabis plant health, better resilience and higher yields. The improved slab structure and physical properties guarantee rapid resaturation within a wide steering range.\u003cbr\u003e\u003cbr\u003eGrodan Improved Gro-Slabs are the ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApplication\u003cbr\u003e\u003c\/strong\u003eGrodan Improved Gro-Slabs and Uni-Slabs are extremely versatile and lend themselves perfectly to the cultivation of cannabis. Blooming plants will show fast growth, uniform stem development and early setting.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSingle plant and multi-plant slab options\u003c\/li\u003e\n\u003cli\u003eVertical fiber orientation\u003c\/li\u003e\n\u003cli\u003eInert hydrophilic fibre technology\u003c\/li\u003e\n\u003cli\u003eHigh resaturation capacity\u003c\/li\u003e\n\u003cli\u003eUniform water distribution throughout the Grodan Improved Uni-Slabs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specification-section product-section\"\u003e\n\u003ch2 class=\"product-header font-weight-bold\" id=\"specifications\"\u003eSpecs\u003c\/h2\u003e\n\u003c\/div\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":49695606833473,"sku":"","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/files\/RW15200_1.jpg?v=1732041394"},{"product_id":"grodan-improved-gro-slab-36-x-8-x-3","title":"Grodan Improved Gro-Slab, 36 x 8 x 3","description":"\u003cdiv class=\"full-description-section product-section\"\u003e\n\u003cstrong\u003eGrodan Improved Gro-Slab and Uni-Slab\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eGrodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve cannabis plant health, better resilience and higher yields. The improved slab structure and physical properties guarantee rapid resaturation within a wide steering range.\u003cbr\u003e\u003cbr\u003eGrodan Improved Gro-Slabs are the ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApplication\u003cbr\u003e\u003c\/strong\u003eGrodan Improved Gro-Slabs and Uni-Slabs are extremely versatile and lend themselves perfectly to the cultivation of cannabis. Blooming plants will show fast growth, uniform stem development and early setting.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSingle plant and multi-plant slab options\u003c\/li\u003e\n\u003cli\u003eVertical fiber orientation\u003c\/li\u003e\n\u003cli\u003eInert hydrophilic fibre technology\u003c\/li\u003e\n\u003cli\u003eHigh resaturation capacity\u003c\/li\u003e\n\u003cli\u003eUniform water distribution throughout the Grodan Improved Uni-Slabs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specification-section product-section\"\u003e\n\u003ch2 class=\"product-header font-weight-bold\" id=\"specifications\"\u003eSpecs\u003c\/h2\u003e\n\u003c\/div\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":49695611191617,"sku":"","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/files\/RW15200_1_976b5442-4027-454c-ac3b-09992c8336f6.jpg?v=1732041579"},{"product_id":"grodan-improved-gro-slab-36-x-12-x-3","title":"Grodan Improved Gro-Slab, 36 x 12 x 3","description":"\u003cdiv class=\"full-description-section product-section\"\u003e\n\u003cstrong\u003eGrodan Improved Gro-Slab and Uni-Slab\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eGrodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve cannabis plant health, better resilience and higher yields. The improved slab structure and physical properties guarantee rapid resaturation within a wide steering range.\u003cbr\u003e\u003cbr\u003eGrodan Improved Gro-Slabs are the ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApplication\u003cbr\u003e\u003c\/strong\u003eGrodan Improved Gro-Slabs and Uni-Slabs are extremely versatile and lend themselves perfectly to the cultivation of cannabis. Blooming plants will show fast growth, uniform stem development and early setting.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSingle plant and multi-plant slab options\u003c\/li\u003e\n\u003cli\u003eVertical fiber orientation\u003c\/li\u003e\n\u003cli\u003eInert hydrophilic fibre technology\u003c\/li\u003e\n\u003cli\u003eHigh resaturation capacity\u003c\/li\u003e\n\u003cli\u003eUniform water distribution throughout the Grodan Improved Uni-Slabs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specification-section product-section\"\u003e\n\u003ch2 class=\"product-header font-weight-bold\" id=\"specifications\"\u003eSpecs\u003c\/h2\u003e\n\u003c\/div\u003e","brand":"Grodan","offers":[{"title":"Default Title","offer_id":49695615025473,"sku":"","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0590\/0141\/files\/RW15200_1_2a821786-00a4-40f5-9e27-e4142f4e6fc3.jpg?v=1732041745"}],"url":"https:\/\/worldoforganicsandhydroponics.com\/collections\/grodan.oembed","provider":"World Of Organics Garden Supply","version":"1.0","type":"link"}