hygger Aquarium Strong Magnetic Cleaner Algae Magnet Cleaning Tool with Scraper Floating Brush for Fish Glass Tank S

I purchased this due to the addition of the stainless steel scraper that was able to get into the nooks and crannies of my marine aquarium. I was absolutely stunned by how well it worked. The magnet is extremely strong and perfect for my 125 gallon aquarium. The quality is very high and it feels very good in hand. The price was extremely reasonable considering competing products are substantially more expensive. I was able to now clean hard to reach places with my previous glass cleaner due to the steel scraper. I haven't had any damage or scratches on the glass from this scraper and the blade is dull enough not to cut your hand if you have to place it in a tank.

Probably one of the best scrapers that I've used so far. The magnet is really strong and i have no issues with it separating on my rimless tank, which is 8 mil thick. The 2 different blade attachments are a nice touch: one is plastic and the other metal. I used the plastic blade and it easily removed the algae after a pass. Does not feel cheap in any way. My one and only complaint: the bottom of each half is essentially similar to velcro tape. The half that stays on the outside of the tank has a pretty high pile. If you store the scraper (I don't like leaving it in the tank) by putting the 2 pieces together, you may have a hell of a time prying them apart when it's time to clean. The velcro essentially latches on. Add the fact that the magnet is strong and you'll have to apply quite a bit of force to separate both the magnets and the velcro at the same time. I needed a butter knife to pull them apart and pry the pieces loose. So spare the cursing and just put something like a paper towel in between for storage. Overall great product. Highly recommend.

The Hygger magnetic aquarium cleaner (medium) performed extremely well. I have a 55 gallon aquarium made by Imagitarium and I have hair algae growing on the glass surfaces of the tank. I don't mine that because it's part of my aquariums ecosystem and it's under control. I just needed the front glass clean for display purposes so friends and family could enjoy viewing the tank. The Hygger magnetic cleaner outperformed my expectations. I'm very satisfied with how fast and easy it was to use. The design is durable and versatile and did not damage the glass. The medium size is perfect for a 55 gallon aquarium. Please see my before and after pictures.

Update: I’ve had this for a year and a half and it’s still great! Only downside is that I have to replace it due to some sanitation issues —not due to the product, but I cannot for the life of me get it clean enough to kill off some sort of bacteria that has infected my tank 3 times. Not sure if maybe it’s the scrubber section? But a 30 minute bleach bath didn’t do the trick. Anyhow, still a good product, and worth the money under the assumption that you’re not replacing it. Like other reviewers, I had never heard of Hygger or seen them in any of my local fish stores, but the solid reviews made me hopeful. Let me just be clear: this product is FANTASTIC for a glass tank. My 30gal tank was in rough shape - green algae, hard water residue and worst of all, red slime algae (cyanobacteria) taking over my glass. The two scrapers I had before (one with a "soft" scraper, one with a "hard" scraper - kinda feels like velcro?) couldn't put a meaningful dent in it. The exterior handle on this product is comfortable, and it covers a decently large area so you're not cleaning like 2 inches at a time. The magnetic grip is super strong but not impossible to separate like some people warned. You just twist one side 90 degrees and it slips off. But this also means it's not falling off in the tank. Even if it does, the scraper side FLOATS! My last scraper would sink into the substrate and then you have to clean it thoroughly so you're not accidentally scratching the glass with tiny bits of substrate. Not a problem here. The scraper itself did a pretty good job breaking up the newer algae growths and hard water residue. It wasn't quite tough enough to break up the red slime algae, but clicking on the razor blade attachment was very simple and I didn't even get my fingers anywhere near the blade. The blade made relatively quick work of the rest of the algae and the combo of blade and scraper made cleaning a breeze. Finally, my tank is back to a clear quality and I can enjoy my pets again in all their glory. Taking the razor off to store was also very easy and once again - did not run into any issues in terms of nicking fingers. Only thing I can think of is that if you have an acrylic tank you might have an issue because it's so effective? (Update to add you can use the plastic scraper provided for acrylic tanks.) A bow front might be a challenge too, not sure as I've never owned one. But for a rectangular glass tank, this is perfect. Definitely worth the price.

I bought the small and it is a bit too big to get into the smaller areas. This is an amazing scraper if you use the blade. I’ve never seen a scraper work this good, but beware not to get the magnets close to each other outside of the aquarium, you will have the hardest time trying to get it apart!!!

Works well for a 13mm+ wall

Very strong magnet on this and it cleans well.

This is the strong magnet with scraper after purchasing many other ones that I would’ve bought the first time. It’s helped me to remove difficult green glass algae. Good product and only wish it came with more scraper blades so far it’s been safe to leave in the tank two months in.

Sono rimasto molto soddisfatto dall'acquisto di questo prodotto, la motivazione? È perché svolge il suo lavoro egregiamente. Ma partiamo dal principio! Ho sempre avuto grossi problemi con la formazione di alghe sul vetro dell'acquario, alghe massicce e consistenti davvero difficili da rimuovere. Nel corso del tempo ho provato vari accessori per la rimozione di queste suddette alghe, senza però ottenere risultati soddisfacenti,anzi devo dire: quello che sono riuscito ad ottenere non è stato altro che graffi orribili sul vetro che hanno deturpato l'estetica del mio acquario! 🙄 Come per tutti quei prodotti miracolosi, a detta di chi me li consigliava, efficaci per l'eliminazione di questi organismi...... pressoché inutili! Le alghe erano sempre lì ed io non sapevo più che cosa fare, fino a che non mi venne consigliato questo articolo. Ormai scettico sulla funzionalità di qualsiasi prodotto, mi decisi di acquistarlo, anche su convinzione e garanzia di efficacia da chi me lo aveva consigliato. Ad oggi non sono per niente pentito di averlo acquistato, come dicevo all'inizio vale davvero la pena comprarlo. Hygger e composto da magneti davvero forti che permettono una presa salda sulle due estremità, entrambe le maniglie si muoveranno contemporaneamente senza grosse difficoltà e soprattutto senza recar danno al vetro. La spazzola di pulizia interna svolge un'azione pulente su quelle alghe la quale rimozione non risulta essere particolarmente complessa, mentre sulle alghe più ostinate ci vengono in soccorso i due raschietti removibili, in dotazione con il prodotto, di cui uno in plastica e l'altro in metallo, che attraversano il movimento da noi prodotto eliminerà con efficacia e velocità lo sporco più ostinato. Una particolarità del detergente per acquari magnetico è il design flottante che impedisce alla maniglia nella parte interna dell'acquario di affondare nel caso quest'ultima si staccasse dall'altra estremità posta all'esterno, particolare molto comodo che permette una facile rimozione senza arrecare troppo disturbo ai pesci. Il prodotto risulta robusto e durevole nel tempo e il suo design non disturba l'armonia dell'acquario. La sua efficacia è testata da me nel video associato a questa descrizione.

Extremely strong magnet, cleans really well. A bit expensive but hopefully it lasts long enough to make it really worth it.

After trying many different glass cleaners and scrapers this one is what I've been looking for. It floats, but the magnet strength means I can actually move the scraper from corner to corner without it falling off. Even when it does... It floats! The metal blade does a great job at removing the stubborn bits of algae. I recommend the investment.

Poco que decir. Vale cada euro que cuesta. Potente, fácil de usar, y en un momento te olvidas de otros rascadores y frustraciones. Caro, si, pero el definitivo.

Vraiment surprise de la qualité de ce produit ! Très bien aimanté, partie immergée flotte quand elle est séparée de l'aimant, et très bonne raclette anti-algue même sans la lame. Pour en avoir utilisé beaucoup d'autres (types JBL, Zolux...) et autres systèmes de nettoyages, la qualité est top et même supérieur! Je recommande !!!