Euphyllia coral not extending fully .

[Alfie424]

My euphyllia coral aren’t extending fully and I’ve checked the parameters and they are all good so what do you think is going on ? Also, I’ve tried changing the flow of my tank but I can’t because it’s a Red Sea max e 170 and I do t know how to change the flow .

 

[Alfie424]

 

[Alfie424]

 

[DSC reef]

They don't look to bad honestly. I'm not familiar with that specific tank but I would imagine you can move the position of the return nozzle to change flow.

 

[Alfie424]

Ok thx