Aqueon Aquarium Algae Cleaning Magnet Glass/Acrylic Small

Strong magnet. Pretty good size. Easy to use

little pricy but less than any store works great on my fish tank 5/8 inch glass

I bought the small size for my 20 gallon long tank and it is perfect for me. It has a strong magnet and is easy to use. I ordered online and got mine cheap. I refuse to spend money on the other more expensive brand because all you're buying is the name.

I have a huge one for my large tank and a small one for my smaller tank. Wow this is one handy glass cleaner. There is a harder side you can use for the stuck algae or a softer side. You can put this in the top of the tank and clean all sides without getting your hands wet. So far it fell off once however the magnet picked it right up. I would highly recommend this. I would never buy anything for my tanks besides the Aqueon or API. Takes less that 5 minutes to do the glass.

Perfect for a 29 gallon aquarium even though its is size "Small". It says not to store it in the aquarium, but I do anyways and haven't had any problems. Cheap, but good.

Excellent small magnetic algae scrubber , great for 5 gallons or below , maybe a 10 gallon but there are larger sizes for larger tanks

Came with two different types of scrubbers, one for glad and one for acrylic. Easy to use and cleans the tank better than a hand scrubber.

Helps a lot to keep fish tank sides clean

Maybe the algae was too thick on mine cause I couldn't get it all off

Be aware this will scratch your acrylic aquarium. I only use the acrylic not the glass attachment. Still got scratches on my tank.