I woke up this afternoon (I work nights), and went to go turn on the aquarium lights and saw one of my neons stuck in the bubble ladder! I have this one http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3747+8981&pcatid=8981. It was stuck in the column on the right hand side up against the glass. I thought he was dead but then I saw that he still had all of his color so I yanked the ladder out as fast as I could. Luckily he seems fine. He swam away quickly and is schooling with the others. I can't even tell which one is was now. My question is, how do I prevent this from happening again? I can not think of a way to block the column off so that a fish can get in there without stopping the way it functions.
Thanks!
Thanks!