Review on Jasonwell Magnetic Aquarium Fish Tank Glass Algae Cleaner - Floating Brush (L Size) by Tim Roby

This concept is awesome. I never knew there were magnetic aquarium cleaners until I recently started up a tank and was watching care videos and had to have one! This price is great for what you get. I searched at the local pet store and the prices are much more in store. I only gave it 4 stars because it seems like the magnet could be stronger. I had to use it very slowly to keep the two halves together as I used it to clean the algae off the walls, but it did do the job and was much easier than sticking my hand down inside with a toothbrush and scraping, which agitates the water and fish.UPDATE. I just changed my rating to a 5 star for certain. This little do dad hangs on tight enough to even flip corners to the next wall without dropping. No need to get your hands wet at all. Fantastic.