Norgail Magnetic Aquarium Fish Tank Glass Cleaner, Magnet Fish Tank Cleaner with Scraper Floating Clean Brush (3 Sets Replacement Stainless Steel and Plastic Blades Included)

I have a video review soon to go up, wont be here as review never sees the light of day. Sad, but this is a good review. The motion across the tank works like a jack hammer. No really that is how it seems to work. So as you drag it across the glass resistance holds it just long enough till the magnet pulls it back. Thus a jack hammer blade scraper to get rid of algae. I also have near 3/4" glass so its a buy in my book and it seems sever companies might use the same replacement blades. Oh right, you get 3 plastic blades and 3 metal blades.

This might be a better unit for someone with 1/2' glass on a large aquarium. However it was strong enough magnetism that it would pulse/shake when moving across the glass on my 35gal. This pulsing would travel through the water and disturb all of the corals. Seeing as it scratched my glass I ended up returning it as it is not compatible for small to medium aquariums.

I ordered this Glass cleaner because my current AQUEON magnetic cleaner cannot reach the edge and corners of the glass as it didnt had a blade, but it cleans the rest of the glass very well, this new Norgail Magnetic is good with the blade, but not so good with the pad, so I have to use a combination of both to clean my aquarium, the edges and corners with the Norgail and the rest with my old one.

This thing is really powerful. I got it to replace the flipper. The blades on the flipper were spending and the plastic on the blade holder broke. This thing is a beast. Powerful and cuts through the hard algae. They also give you extra blades which was awesome.

It works but I don't care too much for the skipping it does across the glass on the inside I keep it cleaned daily so there should be no reason for it on my end... maybe it is just something they do *shrugs* It works and that is what matters! and you can't beat the price. (Being used in a Saltwater Aquarium)

First type of this item that I have owned so nothing to compare to. It does however work. Feels great in the hand, cuts and scrubs through the algae on your glass plus you get extra blades for both glass and acrylic tanks.

Use this on my 110 gallon aquarium ans it works flawlessly, magnet is very strong and attachments work great

A whole lot less expensive than some of the name brands out there and works just as well!