Blastos problem

So my Blastomusa are not doing well at all. I am wondering if anyone has any ideas or recommendations on what I can do to try to get these to turn around.

This first photo is from Sept 23, 14.

 

This is today.

 

Salinity 1.025
Alk 9.9 dKH
Cal 430 mg/L
Mag 1395 mg/L
NO3 0~1 mg/L
PO4 0 mg/L
pH 8.5
Temp 79

Forgot to post them.

 

Params look good.

I can only say that my blasto's are thriving in moderate light (on bottom) and moderate flow.

 

I had some issues with my water quality november - december time and since then I have also upgraded my lighting, which is still in acclimation process. I do keep them very close to the bottom. Do you target feed them or just broadcast? I am hoping this is the same problem I was having with my SPS due to a couple equipment failures but they have since started to rebound and this I have seen no signs of improvement.

 

Once a week I do target feed with mysis or brine.

 

Water can be to clean. My blasts like a bit of food in the water column. I target feed once a week as well.

 

Put them on the bottom.Even in the shade.lol Blasto's can thrive in lower light conditions.
Those are sweet Chris.

 

So these guys were already on the bottom of the tank so i pushed them a little under some of the rockwork in the shade. The polyps in more of the shade seem to be doing better so maybe I will relocate to a little better flow and a little more shaded area. I kinda have a neglected spot in my tank do to it being shaded so maybe this will be a better home for them. Wish me luck!

 

Well that is good to hear