Casuarina cones 25g/40g

Casuarina cones are a popular addition to freshwater aquariums because they enrich the water with valuable tannins and other substances that promote the well-being of fish and shrimp!

• natural water purifier
• contain important tannins and tannins
• for natural, tropical-like water
• ideal and above all natural hiding place for baby shrimps

They come from the casuarina, a tree native to Australia, Southeast Asia and Africa.
The cones are brown in color and conical in shape.

They contain tannins, which slightly acidify the water and have an antibacterial effect.
They also give the water a natural, slightly amber tint and only slightly lower the pH value.
The ideal alternative to alder cones with a similar effect but less discolored water.

Casuarina cones can also serve as hiding places or food for baby shrimp, for which the cracks provide an ideal retreat.

The ideal natural water conditioner for fighting fish and shrimp!


They sink to the bottom slowly - if you want them to sink more quickly, you can water them beforehand.

Dosage: approx. 5 cones per 30 litres