Hi, Clown fish in third day of hiding. I've had a valentini puffer in my 30 gallon tank for about two weeks. I ran out of food for two days and my mandarin goby went missing. The first day I had the puffer, it devoured my emerald crabs. Now my typically belligerent clown fish (had for about a year, female) is hiding under rocks and in the coral and won't come out to eat. The water condition is fine. Her mate is fine, but sometimes sticking closer to her instead of swimming the tank. The behavior isn't about eggs as we've been through that repeatedly. Is there any possibility this puffer is causing trouble? Not sure what else to think.