I have a new dwarf puffer (female, I believe) in a 5gal tank. I named it Hermes, before I knew the gender! Haha. Currently, she is the only living thing in that tank, aside from some snails for snacking. She is extremely active, and I know she is still new and checking out the tank, but are there things I can do to help entertain her? Or things to put in the tank that would keep her entertained?
My LFS recommended a ghost shrimp, and I am fully aware he may become a midnight snack! I currently have a piece of wood that she thoroughly examines. Some java fern, fake grass, fake bamboo plant, and a half-buried pot. Is there anything else anyone can recommend? I know this is an unusual topic