I would do that, but I've been wanting a plant to grow indoors. I want to keep him and a pinguicula in my reptile room near my geckos. The ping will help me get rid of the stupid gnats that keep annoying my gargoyle gecko since she eats fruit-flavored mixtures and it attracts gnats.
All my other plants are outside (which is where the ceph was today since I didn't feel well and didn't want to set up the light yet).
I'm actually reconsidering keeping him in there though... it doesn't get cold at night since it's the reptile room. I keep it at least 70-75 degrees all the time. For the time being, I guess he'll be in the pool area with the others! He did seem to like it today.