AqueonAquarium Algae Cleaning Magnets Glass/Acrylic, Small, Black

We really like the Aqueon Algae Cleaning Magnet. It makes keeping the tank clean so much easier and way less messy. It glides smoothly along the glass and does a great job removing algae without any scratching. Plus, the fact that it floats if it disconnects is a great bonus.We probably should’ve gone with one size larger for our tank, just to cover more surface area at once. This one still works great, it just takes a few extra swipes to get the job done. Still, it’s a solid tool and we’re happy with the purchase. Definitely recommend for any aquarium owner!

This really works! It has a strong magnet with two types of cleaning material. It effectively cleaned my tank and had no problem cleaning all 4 sides of my tank without having to lift it off the glass. That's how strong the magnets are.It's very well made, it has some weight to it. The size is good for my 16 gallon tank. Very easy to use I finished cleaning my tank in just a few minutes!

Bought this to use on my very large aquarium. Intentionally bought a smaller size to be able to fit in spaces without disturbing decor. The magnet on this is incredibly strong and much better than other brands I’ve tried. No issues with it falling off or becoming unattached. Multiple brush textures for acrylic and glass.

Works perfectly and does exactly what it says it does. It's super quick to learn how to use and gets the tank really clean.Most I can say is that if you have cheap gravel like I do, you could accidentally pick some up with the brush which could lead to scratches on the glass, so be careful. This also makes cleaning the bottoms of the tank a bit harder with this brush. Still, works great, though.

Works good, got the algae off of my tank easily. Magnet is strong and seems durable.

Works great! Wish I would have bought one sooner. So easy to clean off algae now!

Works really well. Super easy to use, the magnet is very strong. I do a side, rinse and repeat until I am done. This is a great way of prolonging having to clean the tank so often.

Works well at cleaning the glass. The issue is that it doesn't glide very easily over the surface and it frequently becomes dislodged. This wouldn't be so much of an issue if it floated but it sinks like a rock. You've got to be VERY careful about not getting any substrate in the scrubbing pad. I've got scratches all over my tank now. Skip this and find something that floats.