Manganese is vital for photosynthesis and plant vigor—even when NPK is balanced and pH is stable. Perfect for tackling deficiencies and boosting plant health. Easy to Use – Mix ¼–½ tsp per gallon of water; apply at early deficiency signs, repeating bi‑weekly until resolved.

Fox Farm FoxFarm Bush Doctor Manganese Pint- 16 oz. Condition is New. Shipped with USPS Ground Advantage.

Manganese is vital for photosynthesis and plant vigor—even when NPK is balanced and pH is stable. Perfect for tackling deficiencies and boosting plant health. Easy to Use – Mix ¼–½ tsp per gallon of water; apply at early deficiency signs, repeating bi‑weekly until resolved.

Manganese is vital for photosynthesis and plant vigor—even when NPK is balanced and pH is stable. Perfect for tackling deficiencies and boosting plant health. Easy to Use – Mix ¼–½ tsp per gallon of water; apply at early deficiency signs, repeating bi‑weekly until resolved.