A9204 Living Sea Hydrometer Large 300mm – Proper gravity of aquarium water. Ensures all water has the same salinity within aquarium. Glass Hydromeler; Measures Celsius and Fahrenheit.
Living Sea Hydrometer Large 300mm
A9204 Living Sea Hydrometer Large 300mm – Proper gravity of aquarium water. Ensures all water has the same salinity within aquarium. Glass Hydromeler; Measures Celsius and Fahrenheit.
