Larger amounts of sludge in the aquarium can negatively impact water quality. The coarser the gravel, the more sludge accumulates in the gaps. Food may disappear into the ground before being consumed, while animal excretions and dead plant debris are also collected and may not reach the filter.

With the Gravel Cleaner Round, larger areas can be cleaned quickly and gently, keeping enough beneficial bacteria in the ground. Particularly fine gravel and sand can be cleaned easily with reduced flow, preventing soil compaction.

• Removes sludge deposits on gravel thoroughly and reliably
• Ideal for cleaning larger areas
• Suitable for all types of gravel
• Can also be used on sand with reduced flow
• Includes a transparent 2 m hose for immediate start

Tags: aquarium cleaning