NICREW Multi-Colored LED Aquarium Bubbling Stone Disk, Round Fish Tank Bubbler with Auto Color Changing LEDs

It doesn’t change color, the only thing you can change is the amount of bubbles made. The white lights overpower the colored lights so you cannot see colors and it is blinding bright no matter where you put it in the tank and it can’t be covered with rocks because then it can’t be seen at all. Not very pleased

This airstone is great,it put's out an unbelievable amount of air! It puts out air all 360 degrees around the circle and the bubbles range from small to extremely tiny as they should for the greatest amount of oxygen dissolving/absorbing into the water. It put's out so much air that in my 10 gallon tank it creates an uprising eddie in the middle of the tank and it swells and bubbles out ward at the top in a 360 degree formation creating an amazing amount of current on the top of the water as well as deeper down in the tank,it actually circulates the water thru out the entire tank,very nice. The lites are a nice touch,they only work well at night when all other light are out as there just tiny and only illuminate so much,but the lites are very relaxing and make a beautiful colum of colored bubbles.My fish is extremely relaxed and happy again after only a few days having it in his tank,he was previously very stressed and not doing well,after putting this air stone and lights in his tank he is relaxed and very happy and swims thru the lights and bubbles non stop. It cost a little more than it should for the size I think TBH,but I am very pleased with the purchuse anyway because the results achieved are well past what my expectations where.

But it is still pretty. It also doesn't have any suction cups, I just cleared a space in the middle of the biomedia in the center and it keeps it from sliding around and it is too heavy to float. Not sure if I got a defective one, or if they all are like this, it doesn't go through colors like I am used to with this stuff, it kinda goes white, all lights on, a blueish/purplish color and a teal/greenish color with different colors lit. They all just kind of rotate haphazardly without ever going from all one color to another. The 3 pics included are basically what I get color wise.... That said, I am not going to try and return it to see if mine is just not working right as I'm not too concerned about it. I mainly needed water movement in the center as it was the only spot that wasn't getting any with the filters and wave maker moving the water around the outer parts in a soft current. This way everything gets moved. The lights were a bonus until I get the new pond lights in it. I followed the directions and let it soak for an hour before plugging in the air pump. It looks good in our 330gal indoor turtle/guppy pond, and the price was good. I was having a hard time finding a larger one like this that had the actual air stone material and not just holes in the plastic around the lights.

Works well & lights up the bowl nicely. Bubbler woks well. Would recommend for a small tank or large bowl.

I placed this in my 5 gallon tank. It is producing bubbles, but imo not a lot. The lights do not cycle through each color phase. I followed directions, soaked it for about an hour and connected it.i have it in my nursery tank, so we will. See.

The media could not be loaded. This bubble disc puts off some bubbles. It cycles through different colors of lights that adds to the ambiance’s. You need to purchases the air pump separately.

Didnt stay stuck in my tank lifted up each time I took my hand off of it🙄

Makes nice even bubbles and lights work. Using it to replace the LED light and stone in a little volcano that quit working