When it comes to keeping an aquarium, one of the most annoying things to deal with is algae.
Not only is it unsightly, it can also be a real pain to clean properly.
That’s why we recommend using the best aquarium magnet cleaner to quickly and easily clean away algae growth so your aquarium stays healthy and looks its best.
Table of Contents
- The Best Magnet Cleaners For Your Aquariums
- Aquarium Magnet Cleaner Reviews
- 1. Flipper Magnetic Aquarium Tank Algae Cleaner
- 2. KEDSUM Magnetic Aquarium Fish Tank Cleaner
- 3. Jasonwell Magnetic Aquarium Fish Tank Glass Algae Glass Cleaner
- 4. Saim Aquarium Algae Cleaning Magnet Glass Aquarium Cleaner
- 5. Gulfstream Tropical AGU125MED Mag-Float Glass Aquarium Cleaner
- 6. Aqueon Algae Cleaning Magnet
- 7. KASAN Algae Scrapers Aquarium Glass Cleaner
- 8. Neptonion Magnetic Aquarium Glass Cleaner
- 9. Tunze Care Magnet Long Glass
- 10. Hygger Aquarium Strong Magnetic Cleaner
- 11. Innovative Marine MicroMag Magnetic Glass Cleaner
- 12. Odyssea OEM Aquarium Magnet Cleaner
- What is the Best Aquarium Magnet Cleaner?
- How to Use Aquarium Magnet Cleaner?
The Best Magnet Cleaners For Your Aquariums
The right magnet cleaner can help with routine maintenance as well as deeper cleaning. They’re also really convenient and easy to use. If you’re interested in getting one for your aquarium, we rounded up some of the top products available to help you choose the best one for you.
|Pictures||Aquarium Cleaners||Glass Thickness|
|Flipper Magnetic Aquarium Tank Algae Cleaner||0-0.25''
|KEDSUM Magnetic Aquarium Fish Tank Cleaner||L: 0.33''-0.5''
|Jasonwell Magnetic Aquarium Fish Tank Glass Algae Glass Cleaner||S ≤ 0.12''
M ≤ 0.2''
XL ≤ 0.51''
|Saim Aquarium Algae Cleaning Magnet Glass Aquarium Cleaner||0.2''-0.79''|
|Gulfstream Tropical AGU125MED Mag-Float Glass Aquarium Cleaner||S ≤ 0.18''
M ≤ 0.38''
L ≤ 0.63''
|Aqueon Algae Cleaning Magnet||S ≤ 0.25''
M ≤ 0.38''
L ≤ 0.75''
MB ≤ 0.125''
|KASAN Algae Scrapers Aquarium Glass Cleaner||0-0.59''|
|Neptonion Magnetic Aquarium Glass Cleaner||S ≤ 0.2''
L ≤ 0.48''
XL ≤ 0.6''
|Tunze Care Magnet Long Glass||0.37"-0.5"|
|Hygger Aquarium Strong Magnetic Cleaner||S: 0.2''-0.38''
|Innovative Marine MicroMag Magnetic Glass Cleaner||0-0.47''|
|Odyssea OEM Aquarium Magnet Cleaner||S ≤ 0.25''
M ≤ 0.3''
L ≤ 0.4''
Aquarium Magnet Cleaner Reviews
1. Flipper Magnetic Aquarium Tank Algae Cleaner
The Flipper got its name for a reason. It has a cleaning pad to scrub away soft algae and a scraper to tackle the tougher stuff.
All you have to do to switch from one to the other is to simply flip the handle. It’s perfect for daily maintenance or deeper cleaning. Use the pad side to clean most of the tank and switch to the scraper when you get closer to the substrate so that nothing gets stuck in the pad.
There are even helpful videos available from the company that demonstrate exactly how to use it effectively.
This cleaner is meant for glass or acrylic tanks up to 1 inch thick and the low profile allows it to get into hard to reach corners and work around any plant life or decorations in the tank. It even floats so you barely have to get your hands wet.
You can even replace the blade if it loses its effectiveness. It includes a metal blade glass tanks and a plastic one for acrylics.
2. KEDSUM Magnetic Aquarium Fish Tank Cleaner
This magnetic cleaner is from KEDSUM and is meant for use with glass aquariums up to 0.79 inches thick. The fabric is made of small plastic hooks that scrape off the algae without damaging or scratching the glass.
Because of how the fabric is attached, you don’t have to worry about it getting sand or substrate stuck in the fibers and scratching the glass while you clean. It’s also extremely durable, so it will last a long time.
The handgrip design is unique. It’s meant to be used with either the right or left hand plus it’s chunky and really easy to hold on to. There are even textured thumb grips to help move it along the glass smoothly and easily.
Plus, the edges are rounded which makes getting to the corners much, much easier. It floats so you never have to worry about it sinking to the bottom of the tank and you can retrieve it without getting your hands wet or disturbing any of your aquatic animals or plants.
3. Jasonwell Magnetic Aquarium Fish Tank Glass Algae Glass Cleaner
This magnetic cleaner from Jasonwell is meant for glass tanks and comes in a few different sizes. When choosing a size, remember that the larger the cleaner, the stronger the magnet. The smallest one is best for glass tanks less than 0.12 inches thick while the larger one can handle up to 0.5 inches.
The scrubber side is made of fabric with tiny hooks that scrape off the algae without damaging the glass. Outside, the surface of the handle is covered in felt so it glides smoothly along as you clean.
A large, chunky handle makes it easy to hold on to as you move it around and the non-slip grip comes in really handy, too. One more thing, it comes with a 2-year 100% money-back guarantee so there’s nothing to lose!
4. Saim Aquarium Algae Cleaning Magnet Glass Aquarium Cleaner
For tough, stuck on algae, you can’t go wrong with this Saim magnetic cleaner. It’s really effective even on glass up to 0.79 inches thick and does double duty.
First, it has a hooked fabric scrubbing surface that removes the easy to clean algae. Then, just flip it over to take advantage of the scraper side.
It actually comes with two different scraper blades, a plastic one for stuck on algae and a stainless steel blade if you need something to remove tough coral or other materials that need a little more force.
And don’t worry, swapping the blades is easy.
The handle is the perfect size to fit right in your palm so you have a lot of control while you clean. Plus, you even get to choose the color. It’s available in black, blue, brown, orange, and dark red.
5. Gulfstream Tropical AGU125MED Mag-Float Glass Aquarium Cleaner
The Mag-Float comes in three different sizes, just choose the one that suits the thickness of your tank. The thicker the glass, the bigger the magnet you need to clean as effectively as possible.
It floats so you don’t have to worry about sticking your hand in the tank when you need to retrieve it.
Inside, a Velcro-like scrubbing pad scrapes off the algae as you move it around the outside of the tank. This cleaner doesn’t have a handle like some of the other products we covered.
Instead, it’s a long, wide bar shape that’s easy to get your fingers around. One of the best things about this item in particular is it’s made of toxin-free plastic that protects the magnets from rusting so you can actually leave it attached to your tank when you’re not using it so it’s ready to go for next time.
6. Aqueon Algae Cleaning Magnet
This cleaner from Aqueon is a little different because it’s designed to sink if the internal part becomes separated for any reason. The bottom is slightly bowed to prevent any sand or gravel from getting stuck in the cleaning pad.
That’s important because it will prevent any accidental scratches to the tank. Another cool thing about this one is that it uses replaceable scrubbing pads.
So, when one starts to lose its effectiveness, you don’t have to throw it away. Just pop on a new one and you’re ready to go again. They even include an acrylic pad and a glass pad to get you started.
The wide, curved handle is ergonomically designed so it’s comfortable to use and easy to control. It’s effective on glass or acrylic tanks up to 0.75 inches thick, or about a 300-gallon tank.
7. KASAN Algae Scrapers Aquarium Glass Cleaner
This algae cleaner from KASAN features a strong magnet that won’t fall as you move it over the surface of the glass. It’s small, lightweight size and ergonomic design make it easy to maneuver, even with wet hands.
The soft, clean fabric covering won’t scratch the surface of your tank and it works on either glass or acrylic from 4mm to 15mm thick. Not only does it clean algae from the inside of the tank but also dirt and any watermarks from the outside surface.
Once you have the magnet attached to the aquarium, you can leave it in the tank without worrying about any damage. KASAN covers this cleaning tool with 12 months of 24/7 customer service as well as one year warranty.
8. Neptonion Magnetic Aquarium Glass Cleaner
The Neptonion magnet cleaner quickly and easily cleans dirt and algae from the inside of your fish tank. It’s made of waterproof plastic that protects the magnets and prevents rust and it’s extremely durable and should last a really long time.
The long, narrow shape and non-slip grip are easy to hold on to and move around your aquarium for optimal cleaning. Plus, it floats so you don’t have to worry about fishing it out of the bottom of the tank if it falls.
One thing we really like about this product is it’s available in three different sizes. Choose the right one for you based on the thickness of the glass: small for 5mm thick, large for 12mm thick, and extra-large for 15mm thick.
9. Tunze Care Magnet Long Glass
If you’re looking for something capable of providing a serious clean, take a look at this scraper magnet from Tunze. The strong magnet works with tanks between ⅜ and ½-inch thick and the magnets themselves don’t actually come in contact with the surface – only the cleaning blades do.
A cool thing about this magnet cleaner is it comes with different blades. You get two short blades, two long blades, and one stainless blade when it’s time to clean tougher algae. Follow the instructions to make sure you use the right combination for your tank.
While this cleaner is best suited for glass aquariums, the shorter blades are safe for acrylic. The stainless blade should only be used on glass. Again, make sure you read the instructions to be sure you’re getting it right.
10. Hygger Aquarium Strong Magnetic Cleaner
There’s a lot to love about this product from Hygger. There are two different sizes to choose from. Small is meant for glass aquariums that are ⅕ to ⅜-inch thick and medium is meant for ⅜ to ⅗-inch thick.
The handle is curved and ergonomically designs so it’s comfortable to use and the wood-grain finish makes it look more natural so it blends into the plants and decor of your aquarium and doesn’t stand out like some other products.
If the front gets pulled away, the inside part of the cleaner floats to the top so you don’t have to stick your arm in the tank and disturb your fish to retrieve it. There are two blades included, one metal and plastic. Note that this one is not meant for acrylic tanks.
11. Innovative Marine MicroMag Magnetic Glass Cleaner
MicroMag is the perfect name for this glass cleaner. One of the best things about it is its small size. It’s meant for aquariums up to 12mm thick and is less than one and a half inches in diameter.
This cleaner is meant for tight, small spaces that larger scrapers may not be able to reach. The soft pad protects the exterior of the tank while the textured inside removes algae in those hard to reach places.
The magnets are coated in epoxy for protection against corrosion so you can use this one in both fresh and saltwater tanks. As we mentioned, this is ideal for getting into tight places in larger tanks but it’s also the perfect size for a nano tank. It works for just about anyone.
12. Odyssea OEM Aquarium Magnet Cleaner
This power magnet cleaner from Odyssea OEM features anti-scratch cleaning pads that quickly and easily remove algae from the inside of the glass while moving smoothly along the front. Plus, it comes with an additional scraper blade for any stubborn spots that are difficult to clean.
The sturdy design is really durable and the easy-to-grab handle makes it really simple to maneuver around your tank. There’s even a rubberized grip down the center of that handle to ensure you get a good grip even if your hands are wet.
There are two sizes available, too, so you’re sure to find one that works best for your aquarium.
What is the Best Aquarium Magnet Cleaner?
The best aquarium magnet cleaner is the Flipper Magnetic Algae Cleaner. The simple flip design switches quickly from scrubbing pad to scraper so you can attack just about any algae growth in your tank. You can use it for daily maintenance and it’s also really effective when it comes time for deeper cleaning.
It’s great for a lot of different tanks, too, because you can use it with both glass and acrylic up to 1 inch thick. Because it floats, you won’t ever have to get your hands wet fetching it from the bottom of the tank.
It’s really easy to use and if you ever have any problems, there are instructional videos available from Flipper online.
How to Use Aquarium Magnet Cleaner?
Although all magnet cleaners are designed a little differently, they all work in the same way. Each one is made of two parts, an internal part, and an external part.
The internal scrubber is the one that goes inside the tank. It has a textured surface that’s usually made out of a hooked, velcro-like material to clean the algae off the glass inside of the tank. Sometimes, it’s also equipped with a scraper for things that are more difficult to clean.
The outside handle attaches to the scrubber with a powerful magnet. To attach it to the tank, place the internal scrubber inside so that the pad is against the inside of the glass. Then, place the outside handle directly across from the scrubber so that the magnets attached to one another with the pane of glass in between.
Then, when you move the handle outside of the tank, the inside scrubber will follow, moving against the inside of the tank and clearing away the algae.
The right aquarium magnet cleaner makes getting rid of unsightly algae quickly and easily. We recommend the Flipper Magnetic Algae Cleaner as our top pick.
The combination of the scrubbing pad and scraper can handle just about anything. We included some other great options in our reviews, too, so you’ll be able to find one that works right for your aquarium.