Grodan Rockwool Wrapped Propagation Cube - 40mm x 40mm - 30pk 1L immediately pull parchment away from

immediately pull parchment away from heat source and put between cooling plates

Airstones: 50mm (x4)

No More Bugs is highly effective in controlling and eliminating various insect types

facilitating optimal root respiration and growth efficiency

adjust the pH value to match the nutrient solution

Grodan Rockwool Wrapped Propagation Cube - 40mm x 40mm - 30pk 1L immediately pull parchment away fromGroden Rockwool Propagation Cube 40mm x 40mm 30pk Wrapped Cube with Hole Grodan Rockwool cubes are ideal for raising seedlings and cuttings. Once roots start to emerge through the cubes you will need to plant them on into larger Grodan Transplanting Cubes or some other medium. Pack of 30