Simple enough to pick up in minutes. Powerful enough to run a fish shop. Fintastic gives every aquarist — beginner or expert — the tools to keep great water.
7 days free · No credit card · Cancel any time
Fintastic is commercial-grade monitoring that you can use at home. Start with the basics and unlock more as your confidence grows — the app scales with you.
Log your weekly test results, get instant safe/warn/danger feedback, and build up a full water history without any technical knowledge. Fintastic makes good fishkeeping feel effortless.
The same tools professionals use — multi-tank dashboards, livestock management, event logs and trend charts — all from one account. Commercial-grade record keeping, at a hobbyist price.
The same tools used by professionals — presented simply enough for anyone to pick up on day one.
Log pH, ammonia, nitrite, nitrate, copper, hardness, alkalinity, chlorine and more. Get instant safe/warn/danger feedback on every reading.
See trends over time with clear, readable charts. Spot spikes before they become disasters and share history with your vet or supplier.
Track every fish, shrimp and snail — species, quantity, health status and individual names. Know exactly who's in each tank.
Record water changes, additives, treatments and tank milestones. Build a complete maintenance diary automatically.
Dedicated nitrogen cycle tracking with a guided view showing where you are in the process — ideal for new tank setups.
Manage all your tanks from one account with a quick-switch tab bar. Each tank has its own parameters, livestock and history — from one nano tank to a whole shop floor.
No complicated setup. Just sign up and start logging.
Sign up in seconds — no credit card needed. Your 7-day free trial starts immediately.
Set up each tank with a name and size. Add as many as your plan allows — we'll keep them all organised.
Enter your water test results and get instant feedback. Build up a history over time and never lose a reading again.
No subscriptions, no tricks — one annual fee that covers everything.
All plans include a 7-day free trial. Prices include VAT. Annual billing.