DOCEAN LED Aquarium Air Bubble Light Underwater Fish Tank Air Curtain Bubble Stone Disk with 16 Colour Remote Changing

I was a little dubious buying this as we've had similar products which quite frankly were crap. So I was very pleasantly surprised when we unpacked this to find that it's actually really well made. The item is heavier than I expected, which means it will stay where it's put and not wander around the tank of it's own volition. The LEDs are sealed and bright, so will light up a fair amount of the tank and reflect off the bubbles this produces. Air flow is good, and with a variable valve you can control how much this puts out.At full flow, this will easily aerate a large tank, and the amount of air it can put out is quite impressive. We've wound it down to about 50% which is more than sufficient for us. The program cycles through different colours and this can be set to the blue at night so the fish can sleep - apparently fish can't see LED blue. Anyway, it does cast a fair amount of light, so be aware of this when deciding on suitability for your tank.The remote allows you to alter the light display, though quite frankly the default fade is nice enough. But, it does mean you can control what light, what pattern and turn the thing on and off. It's not failed or caused any problems since we bought this and put it in the tank. The fish seem to enjoy the bubble flow from this, and are regularly seen swimming through and around the bubbles.The cables for this are a decent length and managed to reach the power pack we have on the floor. The remote sensor can sit on the side of the tank, or on top depending on your requirements.The construction is clean and sturdy, with a smooth finish and tight seams. For once I suspect we've bought something that is going to live a lot longer than anything else we've bought. Money well spent I think as I am very happy with this purchase.

This item requires a powerful air pump to run correctly,which are a little bit pricey,not something the specifications thought to mention,so here's a heads up.The 'Fade' & the 'Smooth' options on the light settings could be a softer colour change over,more of a switching colour change than a fade.

Excellent, loved it, brings me great joy, good pressure with the right pump, which I have, only fault, its not very bright, good for fish, but my tank is large, so will get a couple more

Disappointing product. I followed the instructions to the letter but still couldn't get it to work. The lights go off on their own and the bubbles don't even work.

Lights work brilliantly and is very easy to install however the bubbles do not work at all, the hose simply fills with water instantly

It was very good. But controls never really worked. It lit up but couldn't change the colour . It's a ahame because every thing else was easy to install

Only bubbles come out at one side

Bought this for my boyfriend for christmas and he loves it! Looks exactly as it does in the photo when set up