Top Fin Aquarium Fine Bubble Air Stone
Works great for co2
I tried several other PetSmart airstones, including the round and the long style.
This stone produces a multitude of small co2 bubbles from my DIY system whereas the others produced large bubbles. Perfect for co2 and the planted tank.
February 17, 2014
This fine bubble airstone does just as advertised. Very easy to set-up and install in aquarium, turn the air on and watch the bubbles. My cichlids love to swim thru the bubbles.
I would recommend this product.
February 17, 2014
Was great, but then it broke!
This was working great for CO2 in my planted tank, but when I went to change tubes that were going into it and put some pressure on it, it broke right in half!
It could have been because it was wet, but just be a bit careful with that.
It also made a high pitched sound some times, but I didn't mind it.
Other than that, I liked it just fine!
August 9, 2011
Super fine mist
I like this airstone because it makes those super fine bubbles that my fish just love to play in, but it does have it's drawbacks. One is the suction cup assembly - it only has one and the suction cup attaches to it with a little nubby thing you push thru the suction cup. In my experience with this airstone, the suction cup tends to come apart from the nub and doesnt stay in place and this has happened repeatedly since I got it. That makes it annoying as I have to keep sticking my hands in the tank to try and fix it and put it back where it was, so I dont think this would qualify as easy to use, although that should have been a given. Another is the color, I like to conceal everything behind plants and decorations, but the white still shows thru and sticks out like a sore thumb
June 7, 2008