Lifegard Mighty Mag Aquarium Algae Cleaner

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$22.70 Chewy Price
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Arrives between Jan 28 and Feb 03
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Pay in 4 interest-free payments on purchases of $30-$1,500. .

About This Item

Details

  • Compact design for discreet and easy storage between cleanings.
  • Unique magnetic scrubbing pad helps reduce the risk of scratching aquarium walls.
  • Designed for use with flat-walled glass aquariums.
  • Rubber grip helps you keep a firm yet comfortable hold during cleaning.
  • Quickly clean algae from the walls of your aquarium without getting your hands wet.

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Reviews
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4.4
Rated 4.4 out of 5 stars
14 Ratings
Terms & Conditions

9 Customer Reviews

Rated 5 out of 5 stars
By James on Dec 10, 2025

Love this thing!

I thought I had a water clarity issue but it was a light algae growth on the glass. Super easy to use and extremely effective. I RECOMMEND it to everyone!

I thought I had a water clarity issue but it was a light algae growth on the glass. Super easy to use and extremely effective. I RECOMMEND it to everyone!

Rated 1 out of 5 stars
By Yvette on Dec 17, 2025

Item too small

This item was too small to be effective.

This item was too small to be effective.

Rated 4 out of 5 stars
By Guillemette on Apr 28, 2025

Practical little design

The magnet is great, strong enough to keep the system moving around corners. However, the scrapping capacity is on the weak side. Good for recent superficial algae

The magnet is great, strong enough to keep the system moving around corners. However, the scrapping capacity is on the weak side. Good for recent superficial algae but not deeply ingrained.

Rated 5 out of 5 stars
By Jessica on Feb 27, 2025

WOW

This thing is amazing. I have 1 large aquatic snail, who spawned 3 more, and anything they missed, this erased. I had junk on there that I tried to actually clean

This thing is amazing. I have 1 large aquatic snail, who spawned 3 more, and anything they missed, this erased. I had junk on there that I tried to actually clean during a water change and not one spec came off. I put this in there, clear as day. I'm so glad i found this thing! I wish I had a before and after. I was not anticipating this kind of a job well done, honestly. I love when I'm wrong about stuff sometimes!

Rated 5 out of 5 stars
By Britta on May 28, 2025

Amazzing

I wish I had known about these earlier. It cleans so well, so easy!!

I wish I had known about these earlier. It cleans so well, so easy!!

Rated 5 out of 5 stars
By Anne on Oct 27, 2025

Easy to use

Works like a charm

Works like a charm

Rated 5 out of 5 stars
By Melissa on Jan 23, 2025

It’s compact size

It’s small enough to get in tight spaces Cleans as well as other brands and the magnet is strong

It’s small enough to get in tight spaces Cleans as well as other brands and the magnet is strong

Rated 5 out of 5 stars
By Chasity on Dec 8, 2023

Works great

It isn't to big and fits right in a small area. Hardly noticeable. Cleans very well.

It isn't to big and fits right in a small area. Hardly noticeable. Cleans very well.

Rated 5 out of 5 stars
By Allison on Oct 1, 2023

This thing worked so much better than I expected. I have a tiny bowl and it does a really good job around the curve. I would buy this again. 10/10

This thing worked so much better than I expected. I have a tiny bowl and it does a really good job around the curve. I would buy this again. 10/10