Fluval Gravel Vac Substrate Cleaner Small/Medium canister A warning system quickly shows

A warning system quickly shows low battery level

The lamp not only creates a unique decorative effect but also allows for big savings due to low energy consumption and to the fact that there is no need for frequent replacement

at full power from 10

Biological Stage : Ultra porous BIOMAX boosts beneficial bacteria growth and optimizes aquarium health

and the light power and parameters remain unchanged

Fluval Gravel Vac Substrate Cleaner Small/Medium canister A warning system quickly showsFluval Gravel Vac Substrate Cleaner Take total control of the aquarium cleaning process with the Gravel Vac Multi Substrate Cleaner. Effectively traps dirt and debris Easy Start siphon for quick priming starts with just a couple of pumps Thumb operated flow regulator allows you adjust speed as you clean Gravel guard prevents clogging Tube extension included for larger tanks and hard to reach areas Suitable for all substrates (sand, gravel, rock) For