🐠 hygger Double Head Aquarium Circulation Pump: 2100GPH Wave Maker for 110~240 Gal Tank - Silent Operation, Magnetic Suction Base Review

The magnet is very strong to keep it on the glass. Fans work well. Unfortunately you have to do it from the base to tilt them up/down, you can't tilt one up and one down. You can rotate them vertically, horizontally or diagonally. I would recommend just being aware of the impossibility of fishing

Basically underwater fans. I think they work very well. I didn't install them in my tank as I felt they would raise too many plants and they were overall too strong. Actual value here is solid for the right aquarium. It worked to zero. problems and I have no real complaints. Definitely deserves five stars for what was advertised.

I bought this 5w circulation pump for a 55 gallon aquarium and am impressed with the amount of water being pumped by the two heads. That's actually too much current for the fish in my tank, so I put a filter sleeve around each head to reduce the current a bit (and protect my little fish who are stupid enough to get caught in that kind of thing). . This pump is ideal for a large tank or high flow river installation.

I have a red-eared slider and put it in his tank to stimulate and train it. He loves to! However, he did try to bite the wire. So if you have a pet in your tank that can do this, be careful. But I just bought a pet shelter to wrap around and he doesn't stand a chance of going through that, which makes him safe on top of his fun. The magnets have a lot of power so he can even turn the car and I don't have to worry about it falling over.

I needed another circulation pump for my 90 gallon cubic tank. I was concerned it would create ripples and I have a rimless aquarium. The good news is that this is a simple two-head circulator. The heads do not move individually, but in tandem. You can tilt and rotate it as you like. It has a suction cup with a magnet. The weakest point is the connection of the pumps to the main base. It's like a conical pin that you push in, but there's no "lock". I am afraid that over time it may vibrate and…

This wave generator comes in a small box and requires simple assembly - essentially 2 drive heads are attached to magnetic mounts. As a rule, the product is made of hard plastic, which will last for some time even with the acidic properties of aquarium water. Magnetic mounts also have 2 strong suction cups. This way the nozzle is protected from both suction and magnetism. The nice thing is that there are practically no restrictions on where you can install this, which is pretty easy by the way.

I have a 55 gallon fresh water tank and originally had a different brand single head fan. I liked it so much and so did my fish so we decided to switch to this dual head fan. To be honest I don't know what the exact goal is, but here's what I noticed: Fish love airflow. They will intentionally swim in front of the fan and "ride the wave". The additional circulation keeps the water cleaner for longer. I put a fan on the opposite side of my filter. The fan thus blows dirt directly into the intake