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Grodan

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60ML Syringe with plastic needle for EC/pH tests

The perfect tool for watering Rockwool. The syringe with a needle made from 1/4" tubing allows you t..

$5.45

AO 25/40 10/10 Cubes, 1x1", 30 sheets of 200

The renewed plugs result in a maximum number of useable and homogeneous seedlings. Both form and str..

$536.24

AO 36/40 6/15 Cubes, 1.5x1.5", 30 sheets of 98

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

$485.12

AO 50/40 6/15 Cube, 2x2", 30 sheets of 50

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

$420.17

Big Mama 8x8x8, case of 18

BIG MAMA is the largest block ever produced by Grodan. It is 8" square and contains over twice the a..

$155.06

Black Hydro Bucket w/o Elbows

This bucket is designed for growing systems using loose media such as clay pellets (Hydroton), GRODA..

$7.17

Classic 30/75 Slab (wet), 12"x3", case of 8

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

$134.59

Delta 10 Block, 4x4x4", case of 144

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

$242.53

Delta 4 Block, 3"x3"x2.5" with hole, case of 384

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

$294.76

Delta 4 Block, 3x3x2.5", no hole, case of 384

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

$294.76

Delta 5.6 Block, 3"x3"x4", case of 256

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

$294.69

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

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

$229.45