Description

• Grodan A’OK plugs are designed for seed and cutting propagation prior to “blocking on” into larger growing blocks
• Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers
• Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums
• The purpose is to support the requirement of the plant in the different plant stages
• The V-shape design of the plug discourages tangling of roots