Terms of use

Last updated 2026-11-10.

CheckMyFishTank: Aquarium Care is made by Harris Apps Studio LLC. By using the app or this website you agree to these terms.

A guide, not a vet

Care advice, tank mate checks, water test answers and sick fish suggestions are general guidance for typical fish. Every fish is an individual. For a sick fish or anything you are unsure about, ask a local fish store or an aquatic vet. We are not responsible for losses of fish or other animals.

Pro subscriptions

Pro is billed through Google Play, monthly or yearly, and renews until you cancel in Google Play. The 7 day free trial is for new subscribers; cancel before it ends and you pay nothing. Refunds follow Google Play's refund policy.

Your account

Keep your phone secure. You can delete your account at any time. We may suspend accounts that abuse the service.

Changes

We may update the app and these terms. The date above shows the latest version.

Contact

Email hello@checkmyfishtank.com.