A 100 mL bottle treats up to 5,000 gallons. It is also beneficial for household plants. They contain essential trace elements, amino acids, and vitamins. They contain no phosphate or nitrate that would promote algae proliferation. Each pack of ten tablets treats a 12 X 30 inch plant bed twice.
Potassium is required by aquarium plants for photosynthesis and the maintaining of cell pressure.
LEAF ZONE is readily absorbed through plant leaves, supplying plants with these essential nutrients. This product provides bio-available nitrogen, magnesium, and micronutrients for lush plant growth. Contains no phosphates to cause unwanted algae growth. Use 1 to 3 teaspoons per 30 gal. This product provides bio-available iron and other micronutrients for lush freshwater plant growth.