Queta Aquarium Fish Tank Cleaner, Aquarium Gravel Cleaners Fish Tank Gravel Cleaner with Air-Pressing Button and Water Flow Controller for Quick Water Changing, Sand Washing, Absorption of Feces

Having just bought a new long cylinder fish tank I have been struggling to find the best way to clean it without disrupting our fish. This works a treat and saved me a lot of time cleaning. The pleco and angel fish seem to find it fascinating as well

Useful if you have fish tank

Worked the first few times then wouldn't suck up with out having to used the pump

Very disappointed, this is useless, two of us together couldn't get it to siphon. A total waste of money. I have bought a different one now and will use the attachments with that.

I have bought a number of these cleaners from pet stores and online, this is by far the best one I have had, I have a 125l tank and my son has a 58l tank and it's good for both.

Didn't work, will end up giving your thumbs arthritis if you're not careful!

Was never very powerful to begin with but now due to splitting in the cheap pipe it needs to be replaced. Good design but poor quality

Very easy to put together simple to use and the little clip that helps slow the flow works great. I can now clean the sand substrate without sucking it all out of the aquarium.