Aquarium Filter for 40-150 Gallon Tank, U-V Fish Tank Green Clean Machine Submersible Powerful Pump Canister Filter 400GPH for Pond Turtle Tank Saltwater Freshwater Crystal Clear Green Killing

I purchased the 200g version, didn't even use the filter cloth. Said it would clear the water in 72 hours. It did not... It cleared the water in a little less than 48 hours. Absolutely crystal clear! It is a high quality product that under promises and over delivers! It is a quality build and has a good solid feel to it. I could not wait to purchase a smaller one for my other tank. I most certainly will patronize this seller and will spread the word about their product. I stand very impressed!

I purchased this filter for my 20-gallon aquarium, and it has been working great. It keeps the water looking clean and clear, and the flow has been perfect for my setup. My fish seem to be doing really well with it, and I haven't had any issues since installing it. It was easy to set up and has been running smoothly. Overall, I'm very happy with this filter and would recommend it to anyone looking for a good option for a small to medium-sized tank.

I don’t usually write product reviews but I had to for this filter because I am so blown away by what it did for my tank. I was at a loss and trying all the chemicals, filters, and natural remedies that I could find to fix the algae overgrowth and smell in my tank. Frequent water changes, biomedia, a plecco, the works. I was about to give up and start a whole new tank but I decided to try this filter and it saved my tank in 48 hours. The water went from completely murky and green to crystal clear. The before and after pics that it shows are no joke. Here are mine. Literally taken 48 hours apart. I took my secondary sponge filter out & now only have this one. Recommend 100/10. It’s very strong though so I don’t recommend if you have fragile fish that need calm waters. I decided that mine will just need to learn to deal with the rapids because it works so well :) 45 gallon tank with 3 XL goldfish & a plecco but upgrading to a 60 gallon tank in about a month. Confident this filter will work there as well.

This isn't what you want for the price. Everything about it is cheap, cheap, cheap, and I doubt if it would pass CSA electrical compliance. The suction cup mount slides off way too easily, filter body below the motor falls off easily if not careful. The UV bulb has hairline cracks in it, and the wiring connections seem rather sketchy in my opinion. UV bulb is cheaply mounted in the unit. Unit has two power cords that are so short, they are useless and require extension cords if your outlet isnt right at the tank level. The cover on the powerhead always falls off ... it could have been so good and yet the cheaped out on everything

Very strong, so be careful where u place it in the tank. Other than that, it's great. Been using it for about 5 months. Easy to clean, comparatively speaking. Does a good job, and the UV does keep the bio residue down. I have a 40 gallon tank and I was finding that some were not oxygenating very good and I would end up with a gross tank. This works well.