Nyos Alkalinity Test Kit Bass & Basslets Operates through the FluvalSmart App

Operates through the FluvalSmart App for wireless lighting control from a mobile device

Useful for new reef builds

Helps keep Hydra fixtures aligned cleanly over the aquarium

Open a fresh sachet

Official HYDROS Launch Video

Nyos Alkalinity Test Kit Bass & Basslets Operates through the FluvalSmart AppNyos Alkalinity Test Kit Nyos Alkalinity Test Kit is a high sensitivity seawater alkalinity test kit for measuring carbonate hardness in marine and reef aquariums. Stable alkalinity is critical for coral growth, pH stability, and predictable reef chemistry, making reliable KH testing one of the most important parts of regular aquarium maintenance. Alkalinity Testing for Marine and Reef Aquariums This Nyos REEFER kit uses a simple titration format with