Love this thing! I was a bit skeptical about buying it but I am glad that I did. Super easy to use. Just a magnet and easy to move around the tank. I can see everything that is going on in my nano tank and it helped me find a parasite that was eating my coral. I would absolutely buy it again.

Cool little device.. Just NOT worth the $60.00....definitely worth $30 to $40....

I love it

OMG I never realized what I was missing!!! I ordered the 5 inch. As you can see in the picture I posted, the size of the 5 inch laying on a magazine to put it in perspective. The magnet is plenty strong to hold it in place, the magnification from the front of my tank to the back is perfect! The details I can see thru the flipper are astonishing. Im a 30 + year marine aquarium hobbyist and with the flipper Im seeing my corals, invertebrates and fish in a whole new light, not to mention all of the tinyist of life I have been missing but now can see. If you want to see your marine environment like its the first time ever, look at it thru a flipper magnifying lenz!! You wont be disappointed as the what is that? wow oh wow hunnie come look at this! and many other reactions begin to flow!!!

Professional tool, great material.

Es un poco costoso para lo que es, pero me alegro de haberlo comprado porque las visitas se entretienen con la lupa, al igual que lo hago yo

Works great

Great product, I love it

Makes for a really cool experience especially for the kids and visitors.

I bought this as a gift for my boyfriend who is a reefer. He absolutely loves it because its such a great way for him to look at his corals more up close so he can appreciate all his hard work and effort that goes into growing his beautiful corals.