Regular testing and maintenance of water parameters are important for the health of fish. Aqua One test kits make it easy to balance a range of organic compounds helping to maintain a healthy aquarium. Aqua One Phosphate Test Kit is for the testing of phosphate levels in freshwater and saltwater aquariums. 

• Performs up to 60 tests
• Testing range: 1 - 4.0 ppm
• Suitable for: Coldwater, Tropical & Marine

Includes:

• Phosphate Reagent A 15mL bottle
• Phosphate Reagent B 2g bottle
• Aqua One Test Tube