Torch looks annoyed.

[Aquaman102]

I've got a single head of torch and it appears to be annoyed and not extending its tentacles out. I took a closer look and can see some GHA around the head.

Is that GHA a potential cause in the lack of extension?

Parmaters are all in range. Other LPS frags are happy.

Would pulling the torch frag out and putting some Hydrogen Peroxide on the GHA help?

 

[Jon M.]

That is a hammer not a torch. GHA can irritate corals for sure. I just scrub off the GHA. Is it in high flow? Did this just start?

 

[Aquaman102]

Doh, I knew it was a hammer and still typed torch!

It's in a lower flow area if the tank. I'd say it has been happening for a few days, then I noticed the GHA growing out a bit

 

[Aquaman102]

Doh, I knew it was a hammer and still typed torch!

It's in a lower flow area if the tank. I'd say it has been happening for a few days, then I noticed the GHA growing out a bit

 

[Jon M.]

Hard to say. My torch and frogspawn are happy but my hammer is also annoyed like yours. I think the GHA is a factor.