Too much or too little light for euphyllia

[kartrsu]

Is this type of vertical polyp extension a sign of too much or too little light?

 

[lapin]

Looks normal to me, kinda like it has an upflow current

 

[kartrsu]

Looks normal to me, kinda like it has an upflow current

Thanks. There is indeed an upcurrent but have been acclimating to higher light slowly and noticed polyp extension like this.