Feature
- AO grodan rockwool plugs
- made of molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs
- The purpose is to support the requirement of the plant in the different plant stages
- a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth
- Measures 20-inch length by 9-4/5-inch width by 1-1/2-inch height
- 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 V-shape design of the plug discourages tangling of roots
Product Detail
- Product Dimensions: 24 x 20 x 1.75 inches; 0.75 pounds
- Shipping Weight: 0.75 pounds
- ASIN: B00168EO48
- Item model number: RWAO3640
- Average Customer Review: Customer Reviews
Product Description
Grodan stonewool is made of molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Measures 20-inch length by 9-4/5-inch width by 1-1/2-inch height.