Zoa looks deformed

[SombreroBen]

My zoa frag kinda looks deformed now. Any reasons why?
Here's a before and after photo.

 

[Sharkbait19]

Looks like they are closing up a bit. Any recent changes to lighting, flow, params?

 

[SombreroBen]

Looks like they are closing up a bit. Any recent changes to lighting, flow, params?

Yeah, I added a bit more blue light into the mix.

 

[ChiCity]

too much light
(move em down from the top of the rock work)


***(skips stones by his lonesome)***

 

[Sharkbait19]

Yeah, I added a bit more blue light into the mix.

That can do it. As said, move them down a bit or lower the intensity of the light and see if it helps.