urAquarium
Aquarium keeping, explained
For fishkeepers and reefers: planning a tank, cycling it the right way, keeping chemistry stable and running quarantine.
Guides
Plan your next tank before you buy a single thing
For aquarium keepers: plan a tank before you buy anything. Size, equipment, chemistry, stocking and compatibility checks, free and with no signup.
Cycling, the right way
For aquarium keepers: the nitrogen cycle from ammonia spike to cycled, learned from your own test results, and when it is safe to add livestock.
The trend tells you everything
For aquarium keepers: log a whole water test in one go on your phone, with cited target ranges per system type and trends over time.
Quarantine is a system, not an afterthought
For aquarium keepers: treat quarantine as its own system, with intake, a treatment log, copper monitoring and release, kept apart from the display tank.