Grodan

Grodan Pro Delta 10 Block, 4"x4"x4", case of 144, comm

Grodan Pro Delta 10 Block, 4"x4"x4", case of 144, comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$157.16

Grodan Pro Delta 10 Block, 4"x4"x4", case of 144, comm

Grodan Pro Delta 10 Block, 4"x4"x4", case of 144, comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$157.16

Grodan Pro Delta 10 Block, 4"x4"x4", case of 144, comm

Grodan Pro Delta 10 Block, 4"x4"x4", case of 144, comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$157.16

Grodan Pro Delta 10 Block, 4"x4"x4", case of 144, comm

Grodan Pro Delta 10 Block, 4"x4"x4", case of 144, comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$157.16

Grodan PRO Delta 4 - 3 in Small Unwrapped (48/Cs)

Grodan PRO Delta 4 - 3 in Small Unwrapped (48/Cs)

Gro-Blocks™ are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block™. Small ..

$196.58

Grodan PRO Delta 6.5 - 4 in Small Unwrapped (36/Cs)

Grodan PRO Delta 6.5 - 4 in Small Unwrapped (36/Cs)

Gro-Blocks™ are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block™. Small ..

$152.28

Grodan Pro Delta 6.5 Block, 4"x4"x2.5", case of 216, comm

Grodan Pro Delta 6.5 Block, 4"x4"x2.5", case of 216, comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$152.28

Grodan Pro Delta 6.5 Block, 4"x4"x2.5", case of 216, comm

Grodan Pro Delta 6.5 Block, 4"x4"x2.5", case of 216, comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$152.28

Grodan Pro Delta 6.5 Block, 4"x4"x2.5", case of 216, comm

Grodan Pro Delta 6.5 Block, 4"x4"x2.5", case of 216, comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$152.28

Grodan Pro Delta 6.5 Block, 4"x4"x2.5", case of 216, comm

Grodan Pro Delta 6.5 Block, 4"x4"x2.5", case of 216, comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$152.28

Grodan Pro Delta4 Block, 3"x3"x2.5" w/hole, case of 384,comm

Grodan Pro Delta4 Block, 3"x3"x2.5" w/hole, case of 384,comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$196.58

Grodan Pro MM 40/40 6/15, 1.5"x1.5"x1.5", case of 2250 comm

Grodan Pro MM 40/40 6/15, 1.5"x1.5"x1.5", case of 2250 comm

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$374.97

Grodan PRO Starter Mini-Blocks 1.5 in Unwrapped (50/Cs)

Grodan PRO Starter Mini-Blocks 1.5 in Unwrapped (50/Cs)

Mini-Blocks™ sit in a tray (flat) without support for easy starting of seeds and cuttings. These Min..

$374.97

Grodan Stonewool Grow Chunks 2 cu ft (3/Cs)

Grodan Stonewool Grow Chunks 2 cu ft (3/Cs)

Light, airy & versatile. Grow-Chunks™ are about 3/4 inch square each and can be used in pots around ..

$134.42

Grodan Uni-Slab 9.5 in x 8 in x 4 in (16/Cs)

Grodan Uni-Slab 9.5 in x 8 in x 4 in (16/Cs)

Gro-Slabs™ provide the final stage for growing a spectacularly large plant. Transplant your Gro-Bloc..

$96.27

Grow Chunks, 2cf bag, case of 3

Grow Chunks, 2cf bag, case of 3

Super light and super versatile. 2 cubic foot bag. Grow Chunks are a larger version (3/4" square) o..

$134.42

Hugo Block, 6"x6"x5.8", case of 64

Hugo Block, 6"x6"x5.8", case of 64

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..

$227.71

Leach tray components

Leach tray components

This component kit for our Leach Tray helps you configure Dutch Leach Tray buckets to drain into th..

$2.95

Macro Plugs, 35 packs of 50

Macro Plugs, 35 packs of 50

These rockwool plant starting plugs feature a slit for easy insertion of rooted cuttings. Ideal for ..

$416.48

MaxiPot Black, 11.4"Hx9.64"Lx9.64"W

MaxiPot Black, 11.4"Hx9.64"Lx9.64"W

These sturdy, sleek containers are made in the Netherlands for the commercial greenhouse industry. ..

$5.30

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