Bubble Wall Airstone - 28 in.
The Bubble Wall Air Stone fits standard 3/16 in. Airline Tubing.
For more information on aquarium aeration, please see our article on Air Pumps.
Ratings & Reviews
The best fine bubbles!
I prefer this bubble wall airstone to all others I tried. I have used this for years. It creates a wall of fine bubbles that the fishes love, and it adds oxygen to the water effectively. Best to change it every 3 months to be most effective. I get the 28 in. and just use ONE WAND AT A TIME (20 gal. long tank) so one package lasts 6 months. Good value, best bubbles! (I don't advise using both wands with connector unless you have a powerful pump, but works great if just use one wand.)
Air comes from the end of tubes ONLY, not in the middle. This is low quality product.
Mega bubbles and a show
I have tried the air stones, but like these better. the stones become clogged faster. I have a peacock eel that swims into the bubbles and rides the current to the top. He loves it!