pH, ammonia, nitrite, nitrate, GH, KH — measured once, stored cleanly forever. Beckenlog shows the trend, warns you before the livestock shows it, and takes the eye-strain out of reading the test vial.
In development · coming to the App Store
Point Beckenlog's camera at the test vial next to your kit's colour card. The app matches the hue and proposes the closest value on the scale; you confirm with one tap. A small printed reference strip (one page, about €1) makes the reading independent of your room lamp.
Print the calibration card A4 PDF — print at 100 % scale.
Freshwater tanks, shrimp, aquascaping, reef: one tank or ten. Readings per tank, water changes logged, dosing and filter maintenance tracked, CSV export for your own analysis or for the shop that advises you.
Write to [email protected] if you want a note when it ships. Questions, feature requests, criticism: same address, and a human replies.