- Joined
- Jan 13, 2020
- Messages
- 25
- Reaction score
- 21
Hi - I recently had 4 torches that started to show signs of stress and finally when one head (out of a 3 year old, 15 head colony) started to turn to jelly, I dipped in Rx knowing that my parameters were all good. Low and behold, these flatworms started crawling out from what looked like the head. Not sure if your issue or if peroxide would have killed the flatworms, but may be worth a shot.
May be just me, but I find doing too big of a water change at once is very stressful to my tank (no matter how well matched).
Good luck!