- Joined
- May 21, 2018
- Messages
- 15
- Reaction score
- 1
I'm a big fan of wooden air stones but I'm not sure I would count on this as the cause. It is extremely unlikely to have low O2 in a system with an operating skimmer. Your skimmer should be putting more O2 into the water than even a large wooden air stone is capable of.
Do skimmers actually create that much dissolved o2? I know it creates a ton of air bubbles, which would make only make sense that it does. But there's very little surface area. Correct me if I'm wrong but bubbles from anything air stone, skimmer, etc only create dissolved o2 when the break the surface of the water right? There is very little surface area for this to happen inside a skimmer. To me a protein skimmer creating a good o2 level is nothing more than an illusion. I could be wrong though