Stn?

[NexDog]

One of corals looks great. Colour is nice and has great PE but the white tips seem to be extending. So I don't know if it's growing rapidly in my calcium rich tank with 400w lights or suffering from STN. Here are some bad pics:

What does anyone think?

 

[Chaotic Reefer4u]

hey there nexdog, my guess would be that it looks like very good growth to me, hope this helps...

 

[secrest]

Looks like really good growth to me too

 

[NexDog]

That puts my mind at ease - thanks. This SPS thing is all new to me so I'm in a permanent state of nervousness but so far so good.