Grodan GRO-BLOCKS Rockwool Big Mama, 8" x 8" x 8" | Case of 18 Athena Clean Line Each gummy bursts with the

Each gummy bursts with the sweet and tangy notes of this tropical gem

Unique "diamond" reflective mylar design provide 98% grow light reflection and offer a superior indoor growing environments

Thickness    0

No installation required

40 test capsules

Grodan GRO-BLOCKS Rockwool Big Mama, 8" x 8" x 8" | Case of 18 Athena Clean Line Each gummy bursts with theGrodan GRO BLOCKS Rockwool Big Mama, 8" x 8" x 8" The largest block ever produced by Grodan, the Big Mama measures 8" x 8" x 8" and contains well over twice as much wool as the popular Hugo block. This block is big enough to grow a large plant for its entire life. When a plant outgrows its current block, gardeners can simply place it on top of the Big Mama. This block does not have a precut hole, making it suitable to hold any size smaller block on