I have had this open brain for three or four months. I have had it grab a few mysis and krill over time but nothing major. The last week or so it's been opening up more while the lights are on and have its tentacles extended. I picked up some silver sides and broke off two front halves and let them thaw out. I wasn't even thinking of offering any to the open brain. But I did and the one mouth grabbed it and consumed the 3/4 of the silver side. I was pretty impressed.
Do do you have to feed both mouths? I feed it over 5 hours ago and it kept it down.
Do do you have to feed both mouths? I feed it over 5 hours ago and it kept it down.