Track water parameters, spot trends with auto-graphs, get dosing reminders, and keep a maintenance log — all in one clean web app that works on your phone.
"I have a Google Sheet with 47 tabs and I still can't tell if my alk is trending down."
"Downloaded 3 apps. One was Android-only, one got abandoned, the last one won't let me delete a wrong entry."
"Lost $800 in SPS because I didn't notice my alk had been dropping for two weeks."
Log Ca, Alk, Mg, NO₃, PO₄, pH, salinity, and custom parameters faster than you can cap a test vial.
See problems before your coral tells you. Automatic charts show parameter trends over days, weeks, or months.
Test reminders, water change schedules, filter floss swaps, carbon replacement — never forget maintenance again.
Track your 2-part, kalkwasser, or all-in-one dosing alongside parameters to see what's actually working.
Phone, tablet, desktop. No app download needed — it's a web app that works beautifully on any device.
Reef tank, frag tank, quarantine tank — track them all from one account. Switch between tanks in one tap.
1-2 tanks
Unlimited tanks
Join the waitlist and get 50% off your first 3 months when we launch.