Colombo natural maerl 5000 ml 05030015
2-5 Days
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Colombo natural maerl 5000 ml
Natural minerals for a clear and healthy pond Easy to administer granules of sustainably sourced seaweed lime. Maërl has 2 important properties. It stabilises the hardness of the pond water and thus the pH. Furthermore, Maërl contains important minerals and trace elements due to its natural origin. This is not only good for plant growth, but also the bacteria in the pond benefit greatly from this. Both properties ensure a healthy and stable biological balance in your pond.
