Help: Hard Corals are RTNen

[fish1219]

Help,
All of my SPS are in RTN mode. I checked the parms and everything looks ok. The PH is a little low but within spec. I've tried to frag some of them and they have also started to RTN.

Going to do a couple of water changes over the next few days.

Any suggestions. Tank has been up and running for approx 3 years now.

Paul

 

[Dave VG]

How's your ALK Paul? Have you added anything new coral wise or done anything different chemically? A pic would help.

 

[Capt_Cully]

what's your water change schedule???

I was having a bad problem with it as well. Switched to RELIGIOUS 10% changes EVERY week. None since.

Good luck. Frag, frag, frag!!!

 

[drbronx]

In addition to the above, a couple of other questions to consider. How has temp stability held up? Also how old are your bulbs? best of luck. After your tank stabilizes, feel free to contact me for some free frag replacementys. This could happen to any of us.

 

[fish1219]

thanks for the suggestions. Only change in maintenance was switching from every 2 weeks to every 3 weeks. Guess I'm going back to every 2 weeks. Any idea how long I should wait for things to go back to normal before I try introducing SPS's again.

 

[nwrogers]

Are you using Randy's two part with Dowflake?

 

[Dave VG]

Paul how are things now? Are you still having problems?