With the Aquamar Pro-Vida we aim for 25-30mg/L oxygen in the silo or basin so that it is approximately between 15 and 25mg/L for the plants. Because some oxygen is also lost in the pipes.
Measuring is knowing
The operation of the Pro-Vida can easily be checked with a dissolved oxygen meter. This allows you to measure the oxygen level in the water tank but also in various places in the greenhouse and thus check whether the oxygen level is good.