The Grodan 1 inch rockwool propagation cube comes in a sheet of 100 cubes, which fits nicely into a standard 10" x 10" greenhouse flat. The rockwool cube settings are about 1-1/2" in height, and...
Rockwool is an inorganic and sterile growing medium made from spun molten rock. A superior medium for rooting cuttings, rockwool provides 20% air space when saturated, and does not contain nutrients...
Trust the brand passionate about producing the finest formulas that are greenhouse tested to ensure quality and consistency.Key Product FeaturesThis bag has been repaired, due to damages during...
Trust the brand passionate about producing the finest formulas that are greenhouse tested to ensure quality and consistency.
Key Product Features
Size: 2 cu ft
Triple- washed for low salt...
