Torch Problems but rest to TANK AMAZING See FOTOS and HELP

[jcarlosac28]

Hi everyone, I don't know what wrong with some of my torches the rest of the tank its perfect. I do a water change every day with AWC my tank parameters are Nitrates 10 Phosphate .04 , Calcium 480, Magensium 1430, Alk 7.4 . I have try dipping them in coral X and in some antibiotic also and nothing work to improve them. Two of them are fully open and growing ,hope some one can give my some advice because the rest of the tank is perfect and I don't know what else to do.
Tanks in advance

 

[tzabor10]

They look good to me. Could you please describe the problem better. Maybe with arrows pointing out the problem

 

[kevgib67]

Your parameters look optimal for your torches. That leaves light and flow. You want moderate light and flow.

 

[Sleeping Giant]

looks great