Grodan Stonewall (Rockwool) is made from molten rock spun into cotton candy like fibers and then compressed into cubes, blocks, or slabs GRodan A-OK plugs are designed for seed and cutting propagation prior to blocking on into larger grow blocks the V-shaped design of the plug discourages tingling of roots between the plugs in the A-OK plug sheet. A – OK plugs come in a sheet that fits a standard 10 x 20 flat.
We strive to provide each of our customers with a pleasant shopping experience. All of our orders are processed and then shipped within 24 hours (excluding Saturday/Sunday) Once we have received confirmation of payment.
I always carefully pack items with care to avoid damage during shipping.
Estimated time of delivery: 3 to 7 days
1301 Martin Ave, Ste G, Modesto California 95350, United States
1810 Field Avenue, Suite 5, Stockton California 95203, United States