45 Angled Drip Stake
The advantage of an angle stake is its long neck, which holds 1/4" tubing securely in place. The ang..
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 ..
Big Mama 8x8x8
Grodan;Big Mama 8x8x8;case of 18;rockwool block;8 inch square;Largest block ever produced by GrodanB..
Block 1.5x1.5x1.5
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Block 2x2x1.5
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Block 3x3x2.5 42/40
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Block 3x3x2.5 no hole
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Block 3x3x4 42/40
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Block 4x4x2.5 42/40
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Block 4x4x3 42/40
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Block, 4X4X4 42/40
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Classic Slab 36x12x3
Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then com..
Cube 1.5x1.5x1.5
Grodan;A-OK Starter Cubes;rockwool;36/40 6/15;hydroponics;media;substrate;propagationDesigned for se..
Cube 1X1X1.5  no shrink film
The renewed plugs result in a maximum number of useable and homogeneous seedlings. Both form and str..
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