Tetra pH Test Kit for Aquariums – pH Tropical Kit

Tetra pH Test Kit is used to test for harmful pH levels in your freshwater aquarium. It’s important to monitor the pH value of your freshwater aquarium. A pH value of 6.5 to 8.0 will suit most species of freshwater aquarium fish, but a sudden or significant pH change can occur when tap water is added. That’s why you should always check both aquarium and tap water pH before adding water to your aquarium….