Doesn’t remove algae just scratches the tank you would think the pro would be a professional scrapper nope

Doesn’t remove algae just scratches the tank you would think the pro would be a professional scrapper nope

This has worked very well for me as a beginner shrimp-keeper. I have a 5 gallon tank so not a huge deal to have to pass it over spotty algae a few times to scrape off. No scratches on the glass so far. I feel the magnet is actually quite strong, perhaps was improved over the years. I thought I’d have to get a fancy branded one but this really does the trick. I do think it’s a bit expensive (I paid $20) for pretty cheap materials.

This has worked very well for me as a beginner shrimp-keeper. I have a 5 gallon tank so not a huge deal to have to pass it over spotty algae a few times to scrape off. No scratches on the glass so far. I feel the magnet is actually quite strong, perhaps was improved over the years. I thought I’d have to get a fancy branded one but this really does the trick. I do think it’s a bit expensive (I paid $20) for pretty cheap materials.

Scam... it's just a peace of plastic that doesnt even work, dont even waste your money on this.

Scam... it's just a peace of plastic that doesnt even work, dont even waste your money on this.

Absolutely useless, and you won't be able to return it once the packaging is open. Don't waste your money.

Most of you probably know this but you would be better off with a squeegee or a micro fiber towel… I learn things the hard way.