optinit has all the bacterial strains and minerals necessary to start or reboot the biological filtration. At the start of the filtration (Spring, New Case,…), interview, a change in the media in a mechanical filter, a water change as soon as the water temperature 10 °C, even directly into the filter and in the surface of the pond at points where the flow of water is the best. Turn off the UV for three days. To ensure the effective oxygenation of the water. Use bactogen For The Maintenance Of The Filtration.
