API Freshwater Master Test Maintenance & Salt Mix making it possible to adjust

making it possible to adjust the nitrogen level in an aquarium without affecting phosphorus levels

Good choice when unsure of the disease

Contents: NovoBaby

Aquatrance AQ-1000s Pump

API Freshwater Master Test Maintenance & Salt Mix making it possible to adjustThis kit tests tap water and aquarium water for five different parameters that affect the health of freshwater fish: pH, High Range pH, Ammonia, Nitrite and Nitrate. Highly accuate and economical. Unique, transparent dome allows clear view of contents. Includes all tests required to test the nitrogen cycle. Kit includes computer calibrated and laminated color cards, 4 glass test tubes and holding tray. Also contains complete, step by step instruction