Grodan A-OK 36-40 (1.5 in x 1.5 in) Plugs, 30 Sheets of 98 iPower pH Perfect ® Micro will
Yard notes & kiln story
Description
Grodan A OK 36 40 (1.5 in x 1.5 in) Plugs, 30 Sheets of 98 iPower pH Perfect ® Micro will pH Perfect ® Micro will keep the pH of your nutrient solution stable within a range optimal for nutrient uptake for one week airy & versatile