Welcome - My answer would be yes try feeding them. I got my feed from farm store. What I did was feed the same time every day. Shake a coffee can with the feed in it. Mine will start stirring when they hear the can rattle. Throw it in 1 place only to start with. They will get use to it within a few days if they are in there. Know I'm no expert that's just my opinion and what worked for me. Welcome again. And yes lots of info and very helpful people on here

The people who say I can't do it can just sit the @^#% down and watch me. Friends call me Rusto I also subscribe to pond boss mag. http://forums.pondboss.com/ubbthreads.php?ubb=showflat&Number=504716#Post504716