- Joined
- Aug 25, 2019
- Messages
- 257
- Reaction score
- 259
Good evening everyone. So I have a red sea reefer 350. I have a red sea skimmer as well. Rsc 300, or 3000. So my skimmer has been great so far. But recently it has been gurgling huge bubbles. It still works, it still has a billion tiny bubbles, but every few minutes it will gurgle and you can see massive air bubble making its way through the body. Any ideas why? Any advice would help.


