Sera Gravel Cleaner Nano

• removes sludge deposits in gravel thoroughly and reliably
• ideal for cleaning small aquariums and hard-to-reach areas
• suitable for all types of gravel
• can also be used in sand thanks to the freely adjustable bypass opening
•  including 2 m long, transparent hose for immediate start

Large amounts of sludge in the aquarium are not only unsightly, but can also affect the quality of the water. The coarser the gravel, the more sludge collects in the gaps. Food disappears into the bottom before it can be eaten, and animal excrement and dead plant remains also collect and may not reach the filter.

The Gravel Cleaner Nano can be used to gently clean small and hard-to-reach areas so that sufficient beneficial bacteria remain in and on the substrate. Particularly fine gravel and sand can also be easily loosened and cleaned thanks to the bypass opening. Compaction of the substrate can thus be reliably prevented.

care and cleaning products for the aquarium

The sera cleaning range includes a variety of products that make work in and around the aquarium easier. There are window cleaners in different sizes and designs for small and large tanks; for cleaning inside and outside. In addition, aquarists will find brushes in the range for every application, such as for cleaning hoses, technical equipment or furnishings. The sera substrate cleaners are also available in different versions and are ideally tailored to the required application area. The range is supplemented by useful aids such as the water suction aid or towels.