SZMiNiLED 20" Aquarium Light with Air Bubble Hole, 5050 RGB LED Fish Tank Light with 16 Colors and 4 Modes, IP68 Waterproof LED Aquarium Lights with Remote Controller for Fish Tank (52CM)

It worked as advertised. The problem for my set up was that that amount of air flow made the tank very loud and it drove hubby nuts. There are two suction cup rubber loops that go over the light bar and your air supply goes into one end, with the air pumping out of the bubbles, through to the other end. A few holes didn’t disburse air but it was probably sand. When the air was under my water intake pump, it introduced air into the canister pump and that too added to the noise. What I ended up doing was not using it for the air effect. Instead I used the suction cup loops and positioned it under the hood to supplement my regular LED light. I love how it looks now.

Very strong bubbles. I tried lowering the amount of bubbles using a valve on the line but then the bubbles only come out of the first few holes and nothing out of the rest. There’s no way of modifying the intensity or amount of bubbles coming out. I would not get this if you don’t want violently turbulent water.

We purchased one for our aquarium, the remote didn’t work from the start but we didn’t really care. The light was fine and could be controller from the switch. After two days, the light was no longer fine—would shut off after a couple minutes, change color on its own and the switch and plug were too hot to touch. We had a hassle free exchange thinking we got a defective product. The remote for the new one worked but after a day or two, the light would flash on on its own and not stay on when we turned it on. We have basically paid $50 for a bubbler.

Had high hopes for the dual light setup considering it was cheaper than the single I got from a different company. The LEDs were visibly different in both, like having 20/20 in one eye and astigmatism in the other. It was in the tank maybe 2 days, never had bubbles come out of More than 2 holes at a time. And just wasn't good. Makes sense why the other guy was $20, and it throws an amazing light in 24/7 mode.

I wasn’t so sure about this product after reading reviews so I trusted the process and when I got it set up, at first I was disappointed, but after allowing it to run for 12 hours it’s beautiful!!! I have it connected to my 4W air pump on both ends of the light/bubbler itself using t-tubes that came with the pump I purchased separately and it works perfect for the tubes, my fish love it! My angel fish swim through the bubbles and my schooling fish play in the bubbles! Highly recommend and the remote works great, I suction cupped it to the outer part of my tank stand and it works flawlessly! I purchased the 30+ inch for my 40 gallon tank!