aquaponics_potassium_deficiency

Potassium Deficiency in Aquaponics

Potassium One of the easiest deficiencies to spot on plants. Symptoms: Potassium deficiency is characterized by a cupping or “puckering” of leaves and affects older leaves first. Leaf cupping is usually accompanied by a slight marginal chlorosis, with the leaf margins dying especially at the tip in severe cases. Leaf symptoms are accompanied by abnormal […]