About Atlarium
An operating atlas for living aquariums.
Atlarium brings together curated species profiles, practical guides, planning tools, and private tank records so aquarists and terrarium keepers can make better decisions over time.
A tank is a system
Aquarium care is often split between species pages, notes apps, photos, forum posts, product tabs, and memory. Atlarium connects those details so a living tank can be understood as a timeline, not a disconnected pile of notes.
Public knowledge and private records
The public side helps people explore species, water parameters, fertilization, equipment, tools, diagnostics, and shared aquariums. The private workspace helps keepers record measurements, journal entries, feeding, fertilization, maintenance, schedules, media, species, equipment, and setup decisions.
Useful, not absolute
Atlarium does not replace expert judgment. It makes aquarium and terrarium information easier to compare, remember, and discuss while keeping real animal care decisions grounded in observation and reliable sources.