(303) 954-9919
(303) 954-9919
BIG MAMA is the largest block ever produced by Grodan. It is 8" square and contains over twice the amount of rockwool as the popular Hugo block. T...
View full detailsGrodan Gro-Slab, Gro slab Classic 30/75 Slab (wet)-The final stage of planting with growing blocks are the Grodan slabs. These slabs come in clear...
View full detailsDelta 10 (UnWrapped) Special Order Case Only-Grodan Delta blocks are the most uniform blocks available on the market. They feature improved groove...
View full detailsGrodan Pro Delta 4 Block, 3" x 3" x 2.5" with hole, case of 384, Commercial-Grodan Delta blocks are the most uniform blocks available on the market...
View full detailsGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where oth...
View full detailsGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where ot...
View full detailsGrodan Gro-Slab, Gro Slab Expert 20/75 Slab, 8"x3"-The final stage of planting with growing blocks are the Grodan slabs. These slabs come in clear...
View full detailsNew Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development...
View full detailsGrodan Gro-Smart Tray Terracotta 78 Cell-Your Grodan Starter plugs, Mini-BlocksTM and Gro-BlocksTM have finally found a home. This durable Dutch t...
View full detailsGranulated rockwool works great on its own or mixed with other loose media, such as expanded clay rocks or coconut fiber. If planting in containers...
View full detailsGrodan Grow Chunks, 2cf bag, 3 BAGS PER CASE-Super light and super versatile. Grow Chunks are a larger version (3/4" square) of the popular Grow ...
View full detailsGrodan Grow Chunks, Super light and super versatile. 2 cubic foot bag. Grow Chunks are a larger version (3/4" square) of the popular Grow Cubes. ...
View full detailsThis loose fill, non-bagged product consists of small stonewool croutons about the size of a fingernail. When you use this potting mix the miniatur...
View full detailsGrodan ImprovedUniblock GR40, 8" x 8" x 4"Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers ...
View full detailsA-OK Starter Plugs™ for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-OK Starter Plugs™ come labeled with ...
View full detailsMacroPlugs™ are 1.5 in round with a slit that allows easy insertion of a cutting. These loose round plugs fit perfectly into the Gro-Block™ hole. F...
View full detailsGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where ot...
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