The unfiltered water goes through the water pump.
Then it goes to the clay pot for filtration.
After being filtered, the water goes out from the little hole under the pot.
During these processes, The large solar panel should be able to power the water pump to keep pumping water in to the pot. The small solar panel should be able to power the TDS water sensor and the temperature sensor, as well as the Boron so it reads the data transmitted from the sensors, then it sends the data to the app.