Aquarium Tools

Aquarium Tools is the logbook for your freshwater or marine aquarium. Log your water tests in seconds, see how every parameter moves over time and know what needs your attention today. LOG YOUR WATER • pH, temperature, KH, GH, nitrate, nitrite, phosphate, ammonia, CO₂, TDS, conductivity and silicate • Salinity, alkalinity, calcium and magnesium for reef tanks • Your last values are filled in for you, so a new test takes seconds SEE THE TREND • 30-day charts for every parameter, with your own target band • All your key values at a glance on the dashboard WATER TEST • A verdict on every parameter: what is fine, what to watch, what to fix • Ammonia judged as free NH₃, from your pH and temperature • Advice that fits the kind of tank you keep NEVER MISS A WATER CHANGE • Plan water changes, tests, fertilizer, filter cleaning and plant trims • Repeating tasks, with a reminder on your phone…