What AquaHub does
A quick walkthrough of the features available now and what's coming next.
📦 Tank tracking
Add as many tanks as you want — freshwater, saltwater, reef, or planted. Each tank tracks its volume, setup date, lighting level, and notes. Switch between them, edit on the fly, archive ones you've torn down.
Available now
🐠 Livestock management
Add fish, inverts, plants, and corals to each tank. Pick from the curated species library or add custom entries. Track quantities, added dates, and notes per species. AquaHub automatically warns about parameter mismatches and incompatible tankmates.
Coming soon
📈 Water parameter logging
Log temperature, pH, ammonia, nitrite, nitrate, gH, and kH from your test kits. AquaHub builds trend charts, flags concerning values, and reminds you when it's time to test again.
Coming soon
📊 Bioload calculator
The headline feature. AquaHub takes your tank volume, livestock species, and quantities and gives you a real bioload score — not "you're fully stocked" vibes. Based on actual nitrate output by species, weighted by adult size and metabolism.
You'll know exactly how much capacity you have before adding more fish, and AquaHub explains why each species contributes what it does.
Coming soon (Pro)
🌿 Plant nitrate offset
Live plants — especially pothos with roots in the water — meaningfully reduce nitrate. AquaHub calculates how much offset you're getting based on plant species, leaf count, light level, and tank conditions. Built on real aquaponics research, not folklore.
Coming soon (Pro)
📚 Species library
Hundreds of species with care levels, parameter ranges, adult size, temperament, and compatibility. Search and filter to plan your next stocking decision before you go to the store.
Coming soon
📱 Phone, tablet, desktop
Same app everywhere. Add it to your home screen on iOS or Android and it feels like a native app — works offline for viewing, syncs when you reconnect.
Available now