Review on 🐠 Aquarium Enhancement: Penn-Plax Bubble-Wall Air Diffuser for Optimal Water Oxygenation by Diane Ferreira

Many people complain that they don't work. As others have said, you MUST have an appropriately sized air pump for it to work as intended! You can't use a Whisper 20 air pump and expect a full stick to work properly! I had an issue with cyanobacteria in my 65 gallon saltwater tank. I had to use Chemiclean to fix this problem. Chemiclean depletes the oxygen in the water very quickly, so you must use an aeroston. I bought this set of Bubble Sticks and a Whisper 100 air pump. I slipped an air hose onto each of the two Whisper 100 outlets and connected them to a tee and then that single line to the hose. let me tell you This wand (both wands together) simmered like it was nobody's business! I was losing water to evaporation from all those stupid crazy bubbles she was making! These products WORK as intended!