Is this normail for shrooms?

[Neogenocide]

Hey guys,

I've got a quick question about some mushrooms I picked up yesterday and today and put into my tank. I purchased the orange one last night, acclimated him, and put him into the tank. It soaked up a few hours of light, them they were off for the night. Everything looked just like they did when they were in the store. I liked it enough that I went back and picked up a green and a blur/purple one, same acclimation process, and they have been under the lights all evening. My question pertains to what I assume is their mouth. In the store they were closed and tight, while tonight, I see the orange one is wide open and extended. Is this normal or something I should be worried about?

The pic should show you exactly what I'm talking about.

Thanks,

Scott

 

[phoenixstar89]

they should be fine as long as you see them expanding. I'd proly put them lower in your tank since you have MH so they can get adjusted to the lighting.