Hey, so i've done my homework on stingrays, have a 125g tank, and am getting my first ray today. Im very excited altho through out all my homework i can figure out how to feed your rays ghost shrimp. Some people put in a few 3 or so times a day, so is that the way you do it? Would it not be possible to just dump about 40 in the tank and replenish the shrimp population every so often when he eats them all? How do you feed your rays? Any input would help, thanks!