API Nitrate Test Kit FW/SW Pond this can cause the product

this can cause the product to become toxic

【Air Pump Driven Filter】 Like most sponge filters

Pristine™ uses bio-augmentation

When the water temperature exceeds 93 °F

base dose on aquarium volume

API Nitrate Test Kit FW/SW Pond this can cause the productKeep your fish healthy and thriving by testing your aquarium water's NO3 levels regularly with this easy to use API NITRATE TEST KIT for freshwater and saltwater aquariums. Testing water parameters weekly helps prevent invisible water problems that can be harmful to fish. When left uncorrected, high nitrate in aquarium water can lead to a build up of organic pollutants and poor fish health. Testing is fast, easy, and accurate. The API NITRATE TEST KIT