Clean-Lac 12kg pour 800m² - Bactéries pour étang naturel - Eau claire & réduction de la vase et des algues PUISSANCE_240W They no longer dare to

They no longer dare to visit your pond

Does not drastically alter the mineral balance of the pond water

Any residual ozone can exit the system from the top via a 20 mm outlet in the cover

Extremely simplified maintenance thanks to the easily accessible basket

Clean-Lac 12kg pour 800m² - Bactéries pour étang naturel - Eau claire & réduction de la vase et des algues PUISSANCE_240W They no longer dare toClean Lac is a formulation designed to improve water quality when the volume is too large to be filtered. It is a specific solution for large volumes: ponds, lakes without a filtration system . We have been using it for over ten years, and the impact is very significant on water clarity and silt removal. It acts according to three simultaneous modes of action: Improvement of the mineral balance of the water body. Improved oxygenation of the water