Rockwool

Cultilene 100mm (4") Cube with Small Hole (28/35) Cultilene is one of the world's leading substrate producers. They have a great reputation in the industry as a company that puts the grower first. Learn More

Grodan 4" Rockwool Cubes - Large Hole (priced per cube)

Grodan cubes are designed to take SBS or similar propagator cubes, which can then be used on their own or placed on a larger stonewool slab.

Three sizes of cubes are available each accommodating a different plug size. The 3" cubes are generally used for tomatoes while the 4" cubes are generally used for peppers and cucumbers and larger root zone or longer term crops.

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Grodan 4" Rockwool Cubes - Small Hole (priced per cube) Grodan cubes are designed to take SBS or similar propagator cubes, which can then be used on their own or placed on a larger stonewool slab. Three sizes of cubes are available each accommodating a different plug size. The 3" cubes are generally used for tomatoes while the 4" cubes are generally used for peppers and cucumbers and larger root zone or longer term crops. Learn More

Grodan 3" Rockwool Cubes - Large Hole (priced per cube)

Grodan cubes are designed to take SBS or similar propagator cubes, which can then be used on their own or placed on a larger stonewool slab.

Three sizes of cubes are available each accommodating a different plug size. The 3" cubes are generally used for tomatoes while the 4" cubes are generally used for peppers and cucumbers and larger root zone or longer term crops.

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Grodan DM4G 75mm (3) Cube with 27/40 Small Hole

Grodan cubes are designed to take SBS or similar propagator cubes, which can then be used on their own or placed on a larger stonewool slab.

Three sizes of cubes are available each accommodating a different plug size. The 3" cubes are generally used for tomatoes while the 4" cubes are generally used for peppers and cucumbers and larger root zone or longer term crops.

Learn More

Cultilene 75mm (3") Cube with Small Hole (28/35) Cultilene is one of the world's leading substrate producers. They have a great reputation in the industry as a company that puts the grower first. Learn More