- Joined
- Feb 9, 2017
- Messages
- 276
- Reaction score
- 87
Hey all. I recently removed a bunch of different algae types that were being used in my sump. In the ball of mixed algae there was some red stuff. Now that I removed everything but the chaeto as advised by another reefer; I’ve noticed a few spots of this stuff. I had removed a little bit of this a few weeks from my DT. Can someone ID please?