AI Prime over SPS Reef

[prios01]

I have an Acropora-tenius and it's not that happy right now. I have a JBJ 45 and the Acro is at about center high up. What settings do you have the prime at? Mine is the following:

 

[HairyGary]

I have an Acropora-tenius and it's not that happy right now. I have a JBJ 45 and the Acro is at about center high up. What settings do you have the prime at? Mine is the following:

What about parameters?