- Joined
- Sep 24, 2024
- Messages
- 107
- Reaction score
- 44
- Location
- Fergus Falls
- What state or country do you live in
- Minnesota
I’m at the end of a cyano blackout and took a quick peek and notice strange stringy things all over my sand bed. At first I thought maybe it was a bunch hair algae die off or something. Does anyone know if theses look like spaghetti worms or something else? I’ve also notice these on the rock work as well when the lights are on but they look white.

