Thank you for your reply it is doing much better and fully opened now.
I have had it for about two weeks.
Paramaters are
Ammonia 0
Nitrite 0
Nitrate 0-10
Salinity 1.026
Phosphates 0
Temp 77.8
I have not started texting for alk, mag or calcium yet.
I did not light acclimate it since the drag tank was lit with a kessil.
I have been feeding it biweekly brine and mysis
I belive the flow was the problem. I replaced the return nozzle with a hydro rotating head.
Thank you