{"title":"Cultiwool","description":null,"products":[{"product_id":"cultiwool-round-macro-plugs-case-of-1980-pieces","title":"Cultiwool Round Macro Plugs (Case of 1980 Pieces)","description":"\u003cp\u003eCultiwool Macro Plugs are made in the Netherlands and is preferred by some of the largest industrial propagators in the world. The quality of their newest Rockwool round macro plugs, cubes and starter sheets is by far the best on the market with superb air to water ratio and a fibre structure that holds water longer and has less resistance for the roots to grow in, resulting in stronger roots. Cultiwool Rockwool also encourages faster initial rooting and its firmness is guaranteed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool Round Macro Plugs are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool Round Macro Plugs (CUL005) and 50 Cell Round Propagation Tray (312005) Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eCultiwool Round Macro Plugs (CUL005)\u003c\/strong\u003e are designed to fit perfectly in our \u003cstrong\u003e10\" x 20\" 50 Cell Round Propagation Tray (312005)\u003c\/strong\u003e, offering growers both a snug fit and slight wiggle room for easy placement and removal. These plugs sit about 1\/8\" below the surface of the tray, making them an ideal choice for efficient and quick handling. For our other 50 cell trays, like the \u003cstrong\u003ePremium 50 Cell Seedling Plug Tray (312003)\u003c\/strong\u003e and \u003cstrong\u003ePremium 50 Cell Seedling Plug Tray (310050)\u003c\/strong\u003e which are square, the plugs fit more tightly, with approximately 1\/8\" of the plug exposed above the surface. This makes the \u003cstrong\u003e312005\u003c\/strong\u003e and \u003cstrong\u003eCUL005\u003c\/strong\u003e combination a great option for those seeking flexibility and ease during the propagation process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Round Macro Plugs\u003c\/li\u003e\n\u003cli\u003ePackaged Loose In Plastic Bag\u003c\/li\u003e\n\u003cli\u003e1980 Plugs\/Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027455279,"sku":"DL-CUL005","price":556.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_da47e39c-a7d1-4cdd-bc6b-35cf10411d53.jpg?v=1792869923"},{"product_id":"cultiwool-1-5-x-1-5-x-1-5-cubes-w-shrinkwrap-case-of-2-250-pieces","title":"Cultiwool 1.5\" x 1.5\" x 1.5\" Cubes w\/ Shrinkwrap (Case of 2,250 Pieces)","description":"\u003cp\u003eCultiwool Rockwool Blocks have an optimum air\/water ratio for healthy root growth and allow for great continued rooting thanks to the extremely even distribution of water and EC. These blocks have an excellent water absorption and (re)saturation rate and feature the exclusive Plant Comfort fibre structure which has a lower density of resistance during rooting with no loss of firmness. All blocks except the 3\" x 3\" x 3\" also have the Optiplus feature, which is a unique design on the underside of the block allowing for excess water to drain away easily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 1.5\" x 1.5\" x 1.5\" Cubes w\/ Shrinkwrap are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Cubes\u003c\/li\u003e\n\u003cli\u003eShrink Wrapped Strips\u003c\/li\u003e\n\u003cli\u003e1.5\" x 1.5\" x 1.5\" (38mm x 38mm x 38mm)\u003c\/li\u003e\n\u003cli\u003e15 Cubes\/Strip\u003c\/li\u003e\n\u003cli\u003e2250 Cubes\/Case (150 Strips\/Case)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027488047,"sku":"DL-CUL119","price":514.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_8bcfd3c9-f1fa-4ecf-a5bc-6a46e88ada42.jpg?v=1792869924"},{"product_id":"cultiwool-1-5-x-1-5-x-1-5-cubes-w-o-shrinkwrap-case-of-2-250-pieces","title":"Cultiwool 1.5\" x 1.5\" x 1.5\" Cubes w\/o Shrinkwrap (Case of 2,250 Pieces)","description":"\u003cp\u003eCultiwool Rockwool Blocks have an optimum air\/water ratio for healthy root growth and allow for great continued rooting thanks to the extremely even distribution of water and EC. These blocks have an excellent water absorption and (re)saturation rate and feature the exclusive Plant Comfort fibre structure which has a lower density of resistance during rooting with no loss of firmness. All blocks except the 3\" x 3\" x 3\" also have the Optiplus feature, which is a unique design on the underside of the block allowing for excess water to drain away easily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 1.5\" x 1.5\" x 1.5\" Cubes w\/o Shrinkwrap are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Cubes\u003c\/li\u003e\n\u003cli\u003e1.5\" x 1.5\" x 1.5\" (38mm x 38mm x 38mm)\u003c\/li\u003e\n\u003cli\u003e2250 Cubes\/Case (150 Strips\/Case)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027520815,"sku":"DL-CUL120","price":380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_fc4d4d2c-867c-467d-a277-0ce0f1ad1781.jpg?v=1792869924"},{"product_id":"cultiwool-3-x-3-x-3-block-400-blocks-case","title":"Cultiwool 3\" x 3\" x 3\" Block (400 Blocks\/Case)","description":"\u003cp\u003eCultiwools’ growing blocks are unique in the most efficient way. That has everything to do with the consistency of our products. Quick and easy uptake of water and the homogeneous distribution of water throughout the substrate are one of the most important features of a growing medium.\u003cbr\u003eNot only can you expect the highest quality stone wool in the market, but Cultiwool is also the first to introduce the ‘donut ring’ for the retail market to even further improve water distribution. This is in addition to the highly appreciated cross grooves to improve water flow under the block, and the black\/white foil to prevent algae growth.The Cultiwool substrate blocks are provided with drain grooves at the bottom to improve the waterflow under the block. This is especially useful when the substrate blocks are placed on cultivation tables and concrete floors. Another benefit of the drain grooves under the block is that it will limit the contact surface with the ground. This will avoid bringing deseases in to the plant via weak roots often in combination with too high temperatures.As first in the industry, Cultiwool will provide the substrate with a donut ring as well, a water chamber around the plug hole to place your drippers. With the donut ring you will achieve an even more homogeneous distribution of the water throughout the block. A welcome second advantage is that you can not make any mistake anymore with the positioning of the drippers in the block.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 3\" x 3\" x 3\" Rockwool Blocks are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Block\u003c\/li\u003e\n\u003cli\u003e1 Plug Hole 38mm \/ 40mm\u003c\/li\u003e\n\u003cli\u003eDrainage Width Grooves\u003c\/li\u003e\n\u003cli\u003e3\" x 3\" x 3\" (75mm x 75mm x 75mm)\u003c\/li\u003e\n\u003cli\u003e400 Blocks\/Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027586351,"sku":"DL-CUL333","price":224.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_4edc9f48-3f92-4bcd-9f4c-13bd3adc709e.jpg?v=1792869926"},{"product_id":"cultiwool-4-x-4-x-4-block-144-blocks-case","title":"Cultiwool 4\" x 4\" x 4\" Block (144 Blocks\/Case)","description":"\u003cp\u003eCultiwools’ growing blocks are unique in the most efficient way. That has everything to do with the consistency of our products. Quick and easy uptake of water and the homogeneous distribution of water throughout the substrate are one of the most important features of a growing medium.\u003cbr\u003eNot only can you expect the highest quality stone wool in the market, but Cultiwool is also the first to introduce the ‘donut ring’ for the retail market to even further improve water distribution. This is in addition to the highly appreciated cross grooves to improve water flow under the block, and the black\/white foil to prevent algae growth.The Cultiwool substrate blocks are provided with drain grooves at the bottom to improve the waterflow under the block. This is especially useful when the substrate blocks are placed on cultivation tables and concrete floors. Another benefit of the drain grooves under the block is that it will limit the contact surface with the ground. This will avoid bringing deseases in to the plant via weak roots often in combination with too high temperatures.As first in the industry, Cultiwool will provide the substrate with a donut ring as well, a water chamber around the plug hole to place your drippers. With the donut ring you will achieve an even more homogeneous distribution of the water throughout the block. A welcome second advantage is that you can not make any mistake anymore with the positioning of the drippers in the block.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 4\" x 4\" x 4\" Rockwool Blocks are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Block\u003c\/li\u003e\n\u003cli\u003e1 Plug Hole 38mm \/ 40mm\u003c\/li\u003e\n\u003cli\u003eDrainage Width Grooves\u003c\/li\u003e\n\u003cli\u003e4\" x 4\" x 4\" (100mm x 100mm x 100mm)\u003c\/li\u003e\n\u003cli\u003e144 Blocks\/Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027619119,"sku":"DL-CUL444","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_29f38aef-85fa-489d-a089-9f74a221b243.jpg?v=1792869927"},{"product_id":"cultiwool-6-wide-slab-16-slabs-case","title":"Cultiwool 6'' Wide Slab (16 Slabs\/Case)","description":"\u003cp\u003eCultiwools’ stone wool growing slabs provide the final stage for growing crops. With the different dimensions and the possibilities of different plant holes pre-cut in the slabs, we have a solution for almost every growing system and required substrate volume per crop.\u003cbr\u003eOur Cultiwool slabs come standard with a vertical fibre orientation but on request we can also deliver a horizontal fibre in our stone wool slabs. Cultiwool stone wool is used worldwide by professional cultivators. It allows them to grow top quality produce with fewer inputs. The basis of a successful crop for a longer period is a substrate with a superb and consistent homogeneity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 6'' Wide Slabs are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Slab\u003c\/li\u003e\n\u003cli\u003eFully Sealed Slabs\u003c\/li\u003e\n\u003cli\u003e36\" x 6\" x 3\" (1000mm x 150mm x 75mm)\u003c\/li\u003e\n\u003cli\u003e16 Slabs\/Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027651887,"sku":"DL-CUL506","price":163.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_23a670a9-4041-4d98-8cda-8d3ada7abd44.jpg?v=1792869928"},{"product_id":"cultiwool-8-wide-slab-12-slabs-case","title":"Cultiwool 8'' Wide Slab (12 Slabs\/Case)","description":"\u003cp\u003eCultiwools’ stone wool growing slabs provide the final stage for growing crops. With the different dimensions and the possibilities of different plant holes pre-cut in the slabs, we have a solution for almost every growing system and required substrate volume per crop.\u003cbr\u003eOur Cultiwool slabs come standard with a vertical fibre orientation but on request we can also deliver a horizontal fibre in our stone wool slabs. Cultiwool stone wool is used worldwide by professional cultivators. It allows them to grow top quality produce with fewer inputs. The basis of a successful crop for a longer period is a substrate with a superb and consistent homogeneity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 8'' Wide Slabs are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Slab\u003c\/li\u003e\n\u003cli\u003eFully Sealed Slabs\u003c\/li\u003e\n\u003cli\u003e40\" x 8\" x 3\" (1000mm x 200mm x 75mm)\u003c\/li\u003e\n\u003cli\u003e12 Slabs\/Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027717423,"sku":"DL-CUL508","price":163.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_8bba5fe9-b3cb-47da-a27b-14989a8fb7d1.jpg?v=1792869929"},{"product_id":"cultiwool-6-x-6-x-6-block-w-optidrain-48-block-case","title":"Cultiwool 6\" x 6\" x 6\" Block w\/ Optidrain (48 Block\/Case)","description":"\u003cp\u003eCultiwools’ growing blocks are unique in the most efficient way. That has everything to do with the consistency of our products. Quick and easy uptake of water and the homogeneous distribution of water throughout the substrate are one of the most important features of a growing medium.\u003cbr\u003eNot only can you expect the highest quality stone wool in the market, but Cultiwool is also the first to introduce the ‘donut ring’ for the retail market to even further improve water distribution. This is in addition to the highly appreciated cross grooves to improve water flow under the block, and the black\/white foil to prevent algae growth.The Cultiwool substrate blocks are provided with drain grooves at the bottom to improve the waterflow under the block. This is especially useful when the substrate blocks are placed on cultivation tables and concrete floors. Another benefit of the drain grooves under the block is that it will limit the contact surface with the ground. This will avoid bringing deseases in to the plant via weak roots often in combination with too high temperatures.As first in the industry, Cultiwool will provide the substrate with a donut ring as well, a water chamber around the plug hole to place your drippers. With the donut ring you will achieve an even more homogeneous distribution of the water throughout the block. A welcome second advantage is that you can not make any mistake anymore with the positioning of the drippers in the block.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 6\" x 6\" x 6\" Rockwool Blocks are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Block\u003c\/li\u003e\n\u003cli\u003e1 Plug Hole 38mm \/ 40mm\u003c\/li\u003e\n\u003cli\u003eDrainage Width Grooves\u003c\/li\u003e\n\u003cli\u003e6\" x 6\" x 6\" (150mm x 150mm x 142mm)\u003c\/li\u003e\n\u003cli\u003e48 Blocks\/Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027750191,"sku":"DL-CUL666","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_33e430fc-b837-4bb0-a3bb-fb5ba85b25ee.jpg?v=1792869930"},{"product_id":"cultiwool-6-x-6-x-6-block-w-optidrain-and-donut-ring-48-blocks-case","title":"Cultiwool 6\" x 6\" x 6\" Block w\/ Optidrain \u0026 Donut Ring (48 Blocks\/Case)","description":"\u003cp\u003eCultiwools’ growing blocks are unique in the most efficient way. That has everything to do with the consistency of our products. Quick and easy uptake of water and the homogeneous distribution of water throughout the substrate are one of the most important features of a growing medium.\u003cbr\u003eNot only can you expect the highest quality stone wool in the market, but Cultiwool is also the first to introduce the ‘donut ring’ for the retail market to even further improve water distribution. This is in addition to the highly appreciated cross grooves to improve water flow under the block, and the black\/white foil to prevent algae growth.The Cultiwool substrate blocks are provided with drain grooves at the bottom to improve the waterflow under the block. This is especially useful when the substrate blocks are placed on cultivation tables and concrete floors. Another benefit of the drain grooves under the block is that it will limit the contact surface with the ground. This will avoid bringing deseases in to the plant via weak roots often in combination with too high temperatures.As first in the industry, Cultiwool will provide the substrate with a donut ring as well, a water chamber around the plug hole to place your drippers. With the donut ring you will achieve an even more homogeneous distribution of the water throughout the block. A welcome second advantage is that you can not make any mistake anymore with the positioning of the drippers in the block.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 6\" x 6\" x 6\" Rockwool Blocks are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Block\u003c\/li\u003e\n\u003cli\u003e1 Plug Hole 38mm \/ 40mm\u003c\/li\u003e\n\u003cli\u003eDrainage Width Grooves\u003c\/li\u003e\n\u003cli\u003e6\" x 6\" x 6\" (150mm x 150mm x 142mm)\u003c\/li\u003e\n\u003cli\u003e48 Blocks\/Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027782959,"sku":"DL-CUL667","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_c08859ca-5f69-449a-b2fb-d78888ca4ba2.jpg?v=1792869931"},{"product_id":"cultiwool-84-cell-rooting-plug-sheets-w-o-shrinkwrap-25-sheets-case","title":"Cultiwool 84 Cell Rooting Plug Sheets w\/o Shrinkwrap (25 Sheets\/Case)","description":"\u003cp\u003eCultiwools’ high quality stone wool starter plugs are the best way to start your propagation. They provide the perfect microclimate for germination of seeds or fast root development of cuttings (clones), which is a decisive factor for a successful crop production.\u003cbr\u003eCultiwool starter plugs are known for their uniformity and firmness, and are ideal for growing crops in a hydroponic system. Our high quality stone wool is a clean and inert product. Therefore, it provides a sterile environment and does not contain any harmful bacteria or pollutants which can affect root- and shoot development. It does not lock up or release any substances, ensuring all water and nutrients are available to the plant.Use the starter plugs for your start prior to transplanting into our larger growing blocks. Our starter plugs come in different dimensions and packaging units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCultiwool 84 Cell Rooting Plug Sheets are sold by the case.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStonewool Rooting Plug Sheets\u003c\/li\u003e\n\u003cli\u003eMini Block Dimensions - 1.4\" x 1.4\" x 1.6\" (36mm x 36mm x 40mm)\u003c\/li\u003e\n\u003cli\u003eSheet Dimensions - 19.6\" x 8.4\" x 1.6\" (498mm x 213mm x 40mm)\u003c\/li\u003e\n\u003cli\u003e25 Sheets\/Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cultiwool","offers":[{"title":"Default Title","offer_id":58709027815727,"sku":"DL-CUL830","price":442.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/image_1920_6588aac5-8963-421f-8c27-5f234152bde5.jpg?v=1792869932"}],"url":"https:\/\/mattshydroponics.com\/collections\/brand-cultiwool.oembed","provider":"Matt’s Hydroponics","version":"1.0","type":"link"}