Qanvee Gravel Cleaner Adaptor

Description

Optional Gravel Cleaner Addon

Qanvee Gravel Cleaner Adaptor for Easier Water Changes

This adaptor turns a compatible Qanvee siphon into a proper substrate vacuum, letting you lift mulm and uneaten food out of gravel during a water change rather than just skimming the surface. We find it a worthwhile add-on for anyone running a gravel or coarse-sand bottom, because trapped detritus is what quietly drives nitrate creep and the algae that follows. The wider intake stirs the top layer so debris floats up and out without you having to disturb plant roots.

It is a maintenance accessory, not a standalone tool, so check it suits the Qanvee siphon you already own before adding it to your kit. Used weekly alongside your water change, it keeps a tank cleaner between deeper services. With Singapore’s chloraminated tap water, remember to dechlorinate the replacement water you add back, and try to match the new water’s temperature to the tank to avoid stressing fish.

For technique, see our gravel vacuum guide and the complete water change guide. Find more upkeep gear in our cleaning and maintenance range.