Fish R Fun Floating Magnet for Aquariums upto 5 mm Thick

Magnet is really strong but I find it judders across the glass and I have to keep going over the same area lots of times to clean tank.

Floats to surface when separated

it cleans perfectly, value for money

The suction power is minimal…. The magnet doesn’t hold so the other part ends up floating. I could have a faulty one but I wasn’t allowed a replacement and wasted my money.

Really like it, the grey also makes it not so obvious. Having tall tank nothing worse then having to get your arm wet to retrieve a cleaner

Maybe it's me. Never used one before but the side in the water vibrates as it moves which can't be nice for the fish... i have to move it so slowly I might as well Luton snails in there to do it quicker. It's a new tank too so maybe it's not slimy enough it's there yet...

use this for my 120L tall reef tank. small scrubber but works really well, rigid wet side to get tough algae off with felt dry side for cleaning outer glass. can wipe my full tank inside and out spotless in under 5 minutes, strong magnet so don't even need to put hands in water when going round a corner and peace of mind that it floats if you fail. best scrubber I've used for its size and price

Very good very happy