Seachem - Flourish Potassium Supplement

Seachem Flourish Potassium supplement contains 50,000 mg/L of potassium suitable for the natural planted aquarium.

Flourish Potassium supplement prevents potassium depletion (signs of which include yellowing in older leaves) and maintains the highest level of growth.

Flourish Potassium is derived from potassium sulfate, allowing the user to adjust potassium levels without affecting nitrogen or phosphorus.