CIANO Aquarium Filter CFSTONE 40

The CIANO CFSTONE 40 internal filter keeps the water clean in aquariums up to 40 litres. In addition to filtration, it impresses with its appearance, which imitates natural stone and thus easily blends into the underwater landscape. The system works with comprehensive water purification in three stages: mechanical, biological and chemical. With a pumping capacity of 200L/h, it helps keep the aquarium water clean and healthy for its inhabitants. The filter's power consumption is 4W.

Filtration and natural appearance

The CIANO CFSTONE 40 filter combines efficiency with design. It uses a three-stage filtration system, where the mechanical part captures coarse debris, the biological part promotes the colonisation of beneficial bacteria, and the chemical component removes unwanted substances from the water. This makes the aquarium water not only crystal clear, but also biologically stable. In addition, the design in the form of a grey stone allows the filter to become a natural part of the underwater decoration and not disturb the overall impression.