Unlimited tanks, parameters, and history. No subscription, no paywall, no cloud account required.
Aquola is the open-source, self-hostable aquarium companion for serious aquarists — freshwater, saltwater, and brackish. Each tank as a digital twin: configuration, stocking, parameters, observations, photos. AGPL-3.0, no analytics, no telemetry.
v0.1 is in active development — roughly 8–12 weeks of part-time work away.