Great magnifier- must have if you own a reef tank. Also keeps my glass clean.

All I have to make it a lot checking out corals

Works perfectly for my 120gal aquarium. Maybe I had low expectations when I purchased this, but it exceeded my expectations. The magnet is plenty strong and the magnified viewing range is better than I expected.

Professional tool, great material.

I bought this for my sister in law for her birthday and she loves it! Thankfully even though the first order I made had to be cancelled due to damage in transit I was still able to get it to her by her birthday. She loves using it to see the baby snails that are smaller than a pin head they have living in their tank. I don’t think they have it set up yet with the magnet but it didn’t seem too complicated.

This provides excellent detail for the corals and other items in my reef tank. You can see individual polyps and other details previously not visible. I am glad we purchased the large one as it is extremely easy to use. I leave it on a side of the tank when not in use, it is very easy to move.

Awesome

You can get good photos even with a phone.

Got it for my boyfriends tank. He loves it. Its a large lens, easy to see through. The magnet is really strong so it doesnt slide around or separate easy. Its fun to look through. Going to order one for my tank as well.

Great product! Makes it so much more enjoyable to see all the coral close up. I won’t have forehead and nose prints on my tank ever again!