Grodan A-Ok 96 Starter Plugs 1.5" Fan Speed Control 1 x 1L Nature's Candy

1 x 1L Nature's Candy

Steel Tape

- Contains Piperonyl Butoxide (PBO)

One purpose is to determine the acid content of substances by measuring the pH

Grodan A-Ok 96 Starter Plugs 1.5" Fan Speed Control 1 x 1L Nature's CandyA 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).