I made an impulse purchase today and came home with 2 baby retiulated teacup rays, a friend of mine keeps motoros with her discus and i plan to keep these with my discus. My tanks are all barebottom big daily WCS. I could use some advice on diet..my discus eat freeze dried blackworm, beefheart mix, brine shrimp, and sera pellets. Should I add anything specific to satisfy my new rays? any other tips or suggestions are welcome! thanks in advance!