Green Aqua PO4 Plus

Green Aqua PO4 Plus is a concentrated phosphate supplement for planted aquariums. It allows precise control of the PO4 level (recommended: 0.1–1 mg/l) to support healthy plant growth and efficient photosynthesis. Maintaining the correct phosphate balance helps prevent nutrient deficiencies that lead to yellowing leaves and stunted development. Safe for all aquatic life and ideal for regular water parameter testing.