Grodan Big Mama 8" X 8" X 8" 18/CS
Vendor: ROXUL USA INC
Item #51-9007
UM: CS
The large, Big Mama block is used for production of large plants and small trees. This is another favorite with medicinal cannabis production. For best results, propagate in A-OK cubes, set A-OKs into small blocks (Deltas work well), then set the Delta block on the Big Mama cube. Be sure to use top watering for Big Mamas; drip irrigation works extremely well.