Main reef
SPS reef · 240 L
The aquarist's operating system
Your aquarium, always stable.
Log your tests, get the exact calculated dose (never by eye), receive alerts on your schedule and discover cutting-edge products. For marine and freshwater tanks.
Free essentials · Premium AI · Installable on iPhone and Android
Dose calculator
How much to dose based on your tests. Code, not AI: safe and exact.
Tests & trends
Log parameters and watch their evolution against your targets.
Smart alerts
Reminders for tests, water changes and reorders on your schedule.
Marine & freshwater
Profiles for SPS/LPS reef, planted, shrimp, discus, cichlids and more.
App preview
See how the app looks and works
Tap the tabs to walk through the screens. Demo data.
Demo data. The real app uses your tests and your account.
21:455G•••
App Acuarios
My tanks
Tap a tank to see its parameters and trends.
Health 92
Planted
Planted · CO₂ · 60 L
Caridina
Caridina · 30 L
And much more, all in the app
See all features →Cutting-edge products
The newest gear to take your aquarium to the next level.
New
Aquaforest AF Water Conditioner 200 ml
Aquaforest
From the catalogue of the store serving your area.
221 UAH
New
Aquaforest AF Life Essence 500 ml
Aquaforest
From the catalogue of the store serving your area.
434 UAH
Aquaforest AF Iron Boost 200 ml
Aquaforest
From the catalogue of the store serving your area.
326 UAH
From the blog
See all →Stable KH in an SPS reef: the key to hard corals
Why alkalinity stability matters more than the exact value, and how to raise KH without burning your acroporas.
Read →Cycling a new aquarium: the nitrogen cycle step by step
Why you should NOT add fish on day one and how to know your aquarium is truly ready.
Read →Caridina vs Neocaridina: which water does each shrimp need
The key difference between the two families of aquarium shrimp and how to prepare the water for each one.
Read →