Colombo Natura clean 1000 ml 05030020
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Colombo Natura clean 1000 ml
Cleans the pond bottom naturally One of the biggest problems in a natural pond is the accumulation of dirt and sludge on the bottom, originating from fish excrement, plant remains and blown-in leaves. This sludge layer suffocates and acidifies the bottom, and can lead to cloudy water and strong algae growth. Colombo Natura Clean neutralizes the acidification via natural minerals and contains billions of sludge-degrading bacteria to remove the dirt and sludge.