Question about water change and coral

[natebedwell06]

I have a green slimer that has grown to about 4" under the surface, during water changes he sticks out some, how bad is this for it

 

[Allmost]

no Issues at all.

check this

http://reefcentral.com/forums/showpost.php?p=13755508&postcount=95

 

[scarface70706]

now that looks cool. thanks for sharing

 

[rovster]

Cool pic. When I do a water change, more than half of my corals catch a breeze