Salifert Freshwater Test Kit - Ammonia Reverse Osmosis Parts then carefully remove the original

then carefully remove the original magnet rod

Primary use: Substrate fertilization for freshwater aquatic plants

and AquaBus expansion to a compatible Apex aquarium controller system

One 16oz bottle of API Melafix

Freshwater and saltwater use: Suitable for planted aquariums

Salifert Freshwater Test Kit - Ammonia Reverse Osmosis Parts then carefully remove the originalSalifert Freshwater Test Kit Ammonia The Salifert Freshwater Test Kit Ammonia is a freshwater aquarium test kit for checking ammonia levels during cycling, quarantine and water quality troubleshooting. Ammonia Testing for Freshwater Fish Safety Ammonia is one of the most important parameters to check in new aquariums and problem systems. Testing helps confirm whether biological filtration is processing fish waste properly and can help identify water