Grodan A-Ok 96 Starter Plugs 1.5" Fan Speed Control Dry KoolBloom is used late

Dry KoolBloom is used  late in the bloom phase to increase weight

- Contains Piperonyl Butoxide (PBO)

Kelp is rich in auxins

The kit includes the stand

1 x 1L Nature's Candy

Grodan A-Ok 96 Starter Plugs 1.5" Fan Speed Control Dry KoolBloom is used lateA Ok Starter Plugs are for starting seeds and rooting cuttings prior to plugging into larger Gro Blocks. The 1. 5 size fits perfectly in the Gro Smart tray as well as all our pre drilled Gro Blocks. One advantage of using the Gro Smart tray is that it elevates the plugs above the waterline and ensures good airflow around the plugs. A Ok plugs come labeled with instructions in a shrink wrapped package that fits a standard 10 x 20 tray (flat).