reef-tank

An opensource reef tank controller based on Raspberry Pi

A simple Raspberry Pi based Aquarium Controller & Cloud Based Website

Open-source ESP32 gateway for local AquaIllumination Hydra light control over BLE, MQTT, RS485/Modbus, and Home Assistant.

Turn-key Docker monitoring solution for Neptune Apex reef controllers using Telegraf, InfluxDB, and Grafana with beautiful dashboards 🐠

Local LAN touchscreen feed controller and Apex status display for ESP32 CYD, ESPHome, and Home Assistant.

Android app for local control and monitoring of BEAMS aquarium lights.

Reef tank dashboard for Home Assistant: temperature monitoring, water test logging, overdue test reminders and alerts

Home Assistant integration for tracking reef aquarium water parameters, livestock inventory, and ICP-OES test results

Self hosted Flask app for aquarium hobbyists. Track tanks, livestock, and water quality readings over time. Chart trends with Plotly, log tank side one handed via mobile first quick-add.

Vendor-agnostic Home Assistant automation blueprints + dashboard cards for reef tank feed mode, water changes, and skimmer control

Bridge your ESP32 to AquaIllumination Hydra lights for local control and home automation integration.

Monitor and control your reef aquarium from the terminal — local-first Go CLI for Red Sea, Eheim, and Kactoily devices, no cloud required.