| 100% normal for them to close after lights out. they probably will not sting each other. i have Yuma, Florida,and Bali all in the same area and they touch with no stinging.
__________________ Bobby
"I FORMERLY glued animals to rocks"
NO TANK RIGHT NOW, but you never know when I might throw one together !! I have everything I need but the time!!
Show people you appreciate their advice! Click the  icon under their name to add to their reputation. | 
