Fluval 3 Plus Foam Insert Pet Works The API® NITRITE TEST KIT

The API® NITRITE TEST KIT reads nitrite levels quickly and accurately in your tank

Polymer glue in granules for gluing corals and arrangement

low-profile design camouflages well inside the tank and will not diminish the aesthetics of the aquarium

bacteria will grow rapidly

The API® CALCIUM TEST KIT measures calcium levels as low as 20 mg/L to help you keep your reef inhabitants healthy

Fluval 3 Plus Foam Insert Pet Works The API® NITRITE TEST KITFluval 3 Plus Foam Insert (2pk) The Fluval 3 Plus Foam Pad has been specially developed as a standard filter medium for the Fluval 3 Plus Underwater Filter and maximizes surface contact between the water and the media. The large filtering surface ensures efficient cleaning of the aquarium water and maximizes the colonization of beneficial bacteria. 2 per pack Easy to replace Replace as needed Genuine Fluval spare part We recommend using only genuine