Comments: Works good at glass, BUT not tested at acrylic aquarium, should check its safety if you r using acrylic. removal side is very hard plastic, can scratch your acrylic aquairum. Very easy worthful at glass

Comments: Very useful piece of equipement

Comments: Best price great product

Comments: The pad on my old mag-float wasn't scrubbing as good after a couple of years of use. I saw replacement pads, but decided to upgrade to the bigger size. Works great! Scrubs even stubborn algae off quickly. Great for my 55 gal. tank.

Comments: Mag Float - the original and still the best. This terrific tool makes cleaning algae and sludge from the inside aquarium walls a breeze.
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<br />It's perfect for a quick touch up when you don't have the time or interest in a full tank break down clean up. Your glass is left sparkling clean, the fish aren't disturbed or stressed and the water stays inside the tank.
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<br />I've used these for years and have them in every size but giant. It's a real plus to be able to clean off the glass without the potential hazard of chemicals or again, spending a great deal of time.
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<br />This two piece system depends on magnets of course - and make no mistake even on the small size they're incredibly strong. Get your finger tip caught between them just once and owch!
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<br />The side with the rough Velcro material goes inside the tank and the side with the soft felt like padding on the outside, they snap together instantly and your set to go.
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<br />Use up and down and back forth motions as you glide it across the glass. If you see "lawn mower marks" they disappear completely with circular motions.
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<br />As small as the medium size is it takes a bit of elbow grease to keep them moving, the magnets are that powerful. But the results are perfect.
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<br />This said this is an absolute essential for any hobbyist at most any level.
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<br />the medium size is far too small for a 125 gallon tank. It's perfect for a 55 gallon and even up to a 75 but I would suggest the Large size for tanks beyond that.
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<br />the surface the medium size is to small for aquariums above these sizes.
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<br />So go for the Large size, you won't regret it.
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<br />They clean up easily enough with just a quick rinse and when you store your Mag Float I think it's a good idea to separate the pieces, leaving them connected eventually drains the magnets.
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<br />A brilliant product that does an equally brilliant job.

Comments: LOVE LOVE LOVE the mag floats! I'm running 6 tanks and I have a different Mag Float for every tank! No one should be without one! If you have any Salt Water tanks... The Mag Float is a MUST! Thank you Customer Service for having them and sending mine to me so quickly! You guys ROCK!

Comments: Works great,I'm able to clean my glass with ease. No more sticking my hand in the tank to clean the glass. It even slides from corner to corner and gets behind rocks without having to move them.

Comments: Just received and put it to work right away, very happy with Mag-Float. Cleaned glass exceptionally well.
<br />Would recommend this product everytime.

Comments: Great product

Comments: Just arrived today, shipped very quickly! I popped it into the tank and it is amazing! It cleaned the front of my glass in about 5 minutes as I haven't cleaned it for a while so there was some build up. It worked best for me going in small circles, but the glass is SO CLEAN! I love it! I got the 30 gallon one and am very happy! (tank is 29). It will not fit the scraper attachment on it so I bought that separate with extension.

Comments: great product

Comments: This is the second scrubber I have purchased. The first was one size smaller than this and did a good job for about four years until the scrubbers and pads wore out and the magnet just would not hold as well as it used to. I upgraded to this bigger size and man am I glad I did. This thing has much better magnitism and is twice the size so cleaning is a breeze.

Comments: Bought this Mag-Float for my 90 gal salt water and it is a great product. I've always bought Mag-Floats for my tanks and this is the biggest I've bought so far and its great. Magnet is very strong even with the thick glass. Probably had the whole tank glass cleaned in about 10 minutes!

Comments: I have a 125 gallon freshwater set up. I bought the easy blade attachment for the mag-float. I can remove all the algae and crud from my tank in minutes. Wish I bought this much sooner.

Comments: Does a good job!

Comments: I have used these for years. The 350 model works well on 1/2" glass. It removes "soft" algae and diatoms very well. You will still need a blade scraper for thicker calcareous varieties. I highly recommend this product.

Comments: It works as advertised.

Comments: I give the magnet a 4, but with the addition of an easy blade for under $8 this becomes a cleaning dream. Takes coraline off glass beautifully. Wish I had bought one years ago!

Comments: Excellent product, works well and performs as advertised. Does the job as I need.

Comments: This is the 3rd Mag-Float I have bought for my tanks. They work great and have held up being submerged underwater for almost a decade. They are covered in coraline and still work as good as day one.

Comments: Works great, easy to use and the magnets are pretty strong.

Comments: You guy buy up to 350 gal it work exllent

Comments: Does a very very good job

Comments: I purchased this as a replacement and am very happy with it. It does a great job of keeping the glass clean without having to remove my lighting fixtures.
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<br />The tough purple coraline algae will still need to be scraped with a blade, as the magnet isn't meant for that.
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Comments: Even though its a good concept, you have to scrap and scrap to get things off the glass. Your better off putting your hands in there and scrapping it off with a cleaner.

Comments: I've used smaller ones for years. Can't beat the price and it works great! Using it currently on 1/2" glass on a 120 gallon tank, and it has tons of power.

Comments: I'm on huge Reef keeping message board, a lot of us use and love this product. It is fantastic for salt and fresh water tanks. Highly recommend one! If ur doing saltwater, look into the easy blade algae scrapper to use with it.

Comments: It works as advertised. I'm very satisfied. If you don't want to have to put your hands in the tank and have your skimmer go nuts just to scrape the glass with a razor, then add an Easy Blade scraper and glue it to the mag float and kiss coralline algae goodbye with ease!

Comments: This works perfectly. Good strong magnets let you really clean the tougher algae spots. In addition, I find it spooks the fish far less than a long handled scrubber.

Comments: I've had everything from the cheapo petsmart to a hammer head and this is by far the easiest and best value magnet cleaner. I love that it comes in gray now in the larger size. These things do an amazing job and I would recommend them to anyone.

Comments: I have used this product before and absolutly loved it. The original one I purchased was getting old and the felt lining was started to wear off so I purchased a new one. I will continue to recommend this to my friends.

Comments: I always use these cleaners they are the best out there!

Comments: I'm very pleased with this product. I've had the smaller Mag-Float 30 for a few years now with no issues. I decided to get the Mag-Float 350 to use with the Easy Blade scrapper and all I can say is that the Easy Blade is a must have to use with the Mag-Float. Don't get me wrong, the Mag-Float works well on the light stuff but can't get the real caked-on algae. The scrapper in my opinion is so easy to clean the tank and I don't have to get my arm wet or stand on a milk crate to reach the bottom.

Comments: This is a great product. It should already come with the attachable scraper for glass already attached or included as an attachable. The inside pad does wear out after a few YEARS. I haven't been able to find decent replacement pad except wide Velcro I recommend this highly and use it daily for any slight build up so the tank doesn't get hard to clean.

Comments: Mag Float removed some very difficult to remove algae.

Comments: I would definitely recommend this product to anyone with a fish tank. We have been doing saltwater tanks for over 14 years now & I recently pruchased a new mag float because we lost one of the halves to our other one in our recent move.
<br />They work great at cleaning the glass though!

Comments: Just like its little friends this nag-float works like a champ,worth the money..

Comments: Bought for 180 and 72 bowfront. Excellent results. Careful as these are strong magnets and can pinch your fingers when they snap together and /or break the glass. Use carefully and you should be happy with the results.

Comments: i have to say this has to be the cheapest thing i have bought for my tank and it works great.

Comments: This is one of the greatest fish tank cleaning tools ever made! As soon as i put it in the tank and started cleaning all the algae off the tank( the tank was covered on all sides and black as can be) it only took about 10 minutes and it's fun. better than emptying the entire 55 gallon tank and scrubbin! Thank you very much

Comments: Works perfect on my JBJ 12G nano.

Comments: Works well. Firm attachment. Scrapes algae well.

Comments: The Mag-Float works pretty good on clearing the glass on most algae. On stubborn algae you have to use a scrapper.

Comments: This was a good product to order, it goes around corners easily too.

Comments: i ready like mag-float it is the best i have ever had to clean my tank thank you very must

Comments: the best cleaner i have ever used i like to do the cleaning now

Comments: It works great.

Comments: I have used the Mag Float Magnet Cleaner for my glass tanks for many years. I leave it in the cornor until I need it, then swipe down the front & side glass & WALA! Im done. I find the bigger magnet (for a 125 gal tank) works better for my 75 gal tank. It has more power.It sure beats using a razor or card.

Comments: The Mag-Float is excellent. The magnetic force is strong enough to adhere the cleaner to the aquarium glass while doing a great job of removing the algae with very little effort. The new floating feature allows me to turn the corners of my tank while the cleaner disconnects and reconnects again without having to put my hands in the water. Nice feature.

Comments: I purchased the Mag-Float because the previous glass cleaner I had didn't float and would just drop to the bottom of the tank if the magnet outside the glass got to far away. The Mag-Float is great and so much easier to use. Plus, it cleans the algae off the glass really well. My only complaint is that it doesn't get the corner of the glass that well but neither did my last one.

Comments: Translation: Spanish

Comments: Do not buy, I have a 28g nano cube and after going over the same spot more than 10 times it barely makes a dent in my algae. Tried it for over a month and gave up, threw it away. Does not rub smoothly, it jerks and skips like its jumping on the glass vibrating all my invertebrates nearby.

Comments: A great size for my 180gal. And the magnet is a strong strength and seems to work great.

Comments: These magnets do a great job. I have 3/4" glass and there is no worry about losing a connection. Strong attraction makes them a little hard to move around but the good news is they clean phenominally well because of this. Highly recommend this for any glass over 3/4" in thickness.

Comments: Generally I like this magnet. It does exactly what it says it does. The reason for the different sizes and magnets, is because of the strength of the magnets. I was using a 350 model, and thought it was a little weak, even though it says good for up to 300 gallons. The 500 model is almost too strong, but does a nice job, just requires a lot more effort to move it. Too bad they don't make one somewhere in between the two.

Comments: Works good. I have not used any other kind on any of my tanks. This large one works great on my 90gal because its bigger and has a stronger magnet.

Comments: I was getting frustrated at these junk magnets that kept coming loose,so I got this one for my 1/2" glass,it works great,no more popping loose around the corners

Comments: I love this magnet. Its such a great iteam. I would buy another Mag-Float Magnet cleaner any time.
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<br />Thanks
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<br />Martha

Comments: Great for getting in those tight spots and even stays connected when going through the rounded cornors of a Nano Cube

Comments: best investment i've ever made for the tank. makes it infinitely more easy to clean the glass. I dont mind cleaning the glass now just because i don't have to take off the light and the cover and roll up my sleaves.. ect.
<br />I just walk over and scrape the algae when i see a little build up.

Comments: Love this product.

Comments: What more could you ask for? Works well, low price and it floats. I hve one of those expensive high power magnets, You know, the one that can take off a finger if you're not careful. I prefer this one. I have two: one with an easy blade scraper (recommended), and one without. Buy it: you can't go wrong.

Comments: The magfloat is a really good, inexpensive investment. Decreases the number of times you need to get when maintaining your tank. It's good for everyone and even better for those with tall tanks.

Comments: I used this on my tank for the first time and was super impressed! It is well worth the money.

Comments: So much better than the cheap magnetic cleaners I had before. I hated fishing for them if I dropped one and lost the string.

Comments: these things are so cool. super easy to clean the glass, no wet hands, no brillow pad on a stick you have to let dry afterwards. so simple and genius, i love it.

Comments: Works for my 300gallon 5/8" glass but it doesn't have nearly enough power to get all the tenacious species of green algae. It will remove diatoms but not on the first pass every time.
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<br />I would go with the size larger next time to really do the tough jobs.

Comments: the best I've used

Comments: Great mag cleaner. Perfect size for my gal nano

Comments: good

Comments: Does what it is suppose to do and does it well. I can't complain. However, I cannot compare it to any other product because this is my 1st one.

Comments: Get the scraper and superglue to this magnet cleans glass like you would not believe.

Comments: I have used these before. I have tried others and this is the best one I have found for the price.
<br />To bad you can not replace the surface as it does ware out..

Comments: I use this for my 29 gallon tank, works just fine. I'm very happy with it!

Comments: The mag-float works fine on my glass aquarium. It's easy and quick clean up job. Only downside is that it's too big and ugly to store it in the tank.

Comments: This gets the aquarium glass very clean and is very easy to use. As an added bonus, my trigger enjoys chasing it around as I'm using it.

Comments: I've had this cleaner for over a year and it works great.

Comments: Scrubbed away the residue and algae quickly & easily. Does take a little elbow grease since the magnetic pull is strong, but I wouldn't have it any other way.

Comments: I have a tank with 12mm acrylic and it does not remove as I was expecting; in nice an easy to clean when you do it every day, but after vacations was impossible to remove all the algae.

Comments: Good little magnet for really small aquariums but not too good for marine tanks. It's just not strong enough

Comments: the 350 MagFloat is an excellent product, works well & faster that the smaller units. Highly Recommended

Comments: I love my new Mag float 350 (glass). I have a 1/2 thick glass aquarium. I had a smaller Mag float before and it did not have enough magnetism, it was too weak to clean all the algea. But this large one really does the job!However the only gripe I have is that: the company that makes Mag floats does not offer more colors such as gray and black. I emailed them but they never replied back. It would be wonderful to have it in black so that it is not conspicuous, less visible, in my tank.

Comments: I have been using for approx 2 months and just can't believe how well it works. No more sponges or razor scrapers Just five min. a week and crystal clean glass.The best thing I put in my tank since I put in fish.

Comments: It works great on my 210 Gal tank.

Comments: Very strong magnet keeps better than average pressure on the inside glass. It does a great job when used often.

Comments: Buys Mag-Float 125 Magnet Cleaner (Glass) - Medium (125 Gal), and is a good product, is very easy to maintain glasses clean, I recommend it.

Comments: very strong, and watch your finger, it cleans very well, even hard algae

Comments: Does not work very well.

Comments: Excellent product and easy to use.