Super Natural Super Leach
Used to dissolve mineral build-up that causes nutrient deficiency, Super Leach® gently flushes the growth medium to ensure a fresh nutrient profile throughout the growth cycle.
This item is sold individually. The case size is listed for your convenience for instances where you wish to order in case quantities.
— Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS).