- Joined
- Jan 21, 2019
- Messages
- 42
- Reaction score
- 72
Hi, I got this Hystrix frag on Tuesday and I've put it on the bottom of my reefer 250 to acclimate it but it's developing light patches since I've put it in the tank. It's under 2 hydra 26hds here's a pic of it. Should I be concerned? Alk Is 9.3 mag is 1380 and calcium 460 nitrates are around 2.5ppm.