Penn-Plax Cascade Multicolor Rainbow LED Air Stone for Aquariums, 2.5” Diameter

I really like this little air stone. You have to buy a small pump and some tubing but it added so much to my tank.

Very colorful, easy to use adds a lot to your fish tank worth the money

I have the smaller size version of this and I love it. this one came with a filter which was faulty. In a tank this small it did not take long or my fish to be affected.

The cord was very very short for our medium sized aquarium, I had to use extension cord. Also the light is a bit too bright for our liking (we particularly cover it with stones). Otherwise it's cute and entertaining. Also notice that you will need to add your own air tube and air pump (it's not included) to activate bubbles.

Obviously you have to buy your own tubing for air. And you have to have an air pump….like any air stone. Keep it out of water in the air while turned on, before putting it in water. It works fine. The box says everything you need to know. Cons: Doesn't come with adapter or tubing. Cannot adjust lights. You can turn just the lights off and use the air stone.

looks beautiful, great at making bubbles. my main complaint is that the cord for the lights is so short, only 3 feet. you use about 1 foot of it going into the tank (or more depending on its height) leaving inly 2 feet to make it to the outlet... leaving zero room for a drip loop so safety is my concern. it has a usb plug on the end, so i could extend it, but then I'd have to make sure its sealed 100% at the connection... my other option is a portable batter pack so i can more easily place it in a location where it will be safe from the risk of water dripping...

stone works great, produces lots of bubbles. My axolotl loves to swin through it. The lights are super bright though and the flashing is a bit excessive. I would much rather there be an option to turn of the flashing and just have the light steady on, but theres not so I just keep the light unplugged.

I feel bad for my fish, it's like they're stuck in a poorly designed forever light show. The lights just flash with no rhyme or reason it's not pretty, it feels and looks cheap.

I ordered a cute light for the aquarium. I was pleased with how fast the shipping was from one day to the next even though it literally said “delivery within 8 min” for literally 5 hrs. Anyway that's besides the point, the worst part of it all is that I received everything in my order including the aquarium light but when I went to open the box it came in, I thought it was pretty light. Guess what? EMPTY BOX!!!! So I'm “returning” it due to issues with my order. Let's see how this goes.

didn't work