Rockwool Slabs
Rockwool Slabs 6'' X 3' X 3'': HY
Rockwool Slabs by Grodan - IP 15/75 6" wide X 3' long X 3" tall. Wrapped. Plant small cubes on slabs.Slabs are used to grow a variety of crops.
Merchant: Kalyx
Rockwool Slabs 6'' X 3' X 4'': HY
Rockwool Slabs by Grodan 6" wide X 3' long X 3" tall. Wrapped. Plant small cubes on slabs.Slabs are used to grow a variety of crops. Tomatoes, peppers, other plants can be easily grown by planting first into a smaller cube then transferring it onto the larger slab.
Merchant: Kalyx
Rockwool Slabs 8'' X 3' X 3'': HY
Rockwool Slabs by Grodan - IP 20/75 8" wide X 3' long X 3" tall. WrappedSlabs are used to grow a variety of crops. Tomatoes, peppers, other plants can be easily grown by planting first into a smaller cube then transferring it onto the larger slab.
Merchant: Kalyx
Rockwool Slabs 12'' X 3' X 3'': HY
Rockwool Slabs by Grodan - IP 30/75 12" wide X 3' long X 3" tall WrappedSlabs are used to grow a variety of crops. Tomatoes, peppers, other plants can be easily grown by planting first into a smaller cube then transferring it onto the larger slab.
Merchant: Kalyx
Leach Tray for Rockwool Slabs: HY
Leach Tray for rockwool slabs. 6 wide inches by 36 inches long. Use any 6 inch wide rockwool slab.Great for use with rockwool slabs. Also come with its own plumbing parts (pictured below). Drain back to a center reservoir though tubes or pipe.
Merchant: Kalyx
Rockwool Grow Cubes 3'' X 3'' X 2.5'', 8 Cube Sheet: HY
Rockwool Grow Cubes by Grodan - DM 4G 42/403" X 3" X 2.5" Wrapped cube with hole. These are sold in sheets of 8 cubes. For a full case, order 48 sheets.Plastic wrapped rockwool cubes guide roots downward.
Merchant: Kalyx