- Joined
- Feb 12, 2023
- Messages
- 165
- Reaction score
- 228
- Location
- Aurora
- What state or country do you live in
- Illinois
Worried my hammer coral has brown jelly disease. Its left polyp hasn’t opened in a few days. Does it have brown jelly? And if so, how do I cure it?

I'm not sure if I could've done anything differently, but I'm glad to know I did the right thing while treating it!


