Who we are and how the service works: the project's story, nutrient calculation tools, IoT monitoring and the community. Runs in your browser — registration is optional.
You set the target PPM of macro- and micronutrients — the calculator selects the required amount of each salt (calcium nitrate, monophosphate, magnesium sulfate, etc.). Supports A/B concentrated solutions.
The ESP32 «Vega» device continuously measures EC, pH and solution temperature. Data is written to TimescaleDB, charts are available in the browser. When thresholds are exceeded — a Telegram notification.
Besides the main NPK calculator, the site has additional tools for precise control of plant nutrition.
Telegram channels and websites related to the project or useful for hydroponics