its ok too feed often just making sure what goes in is eaten right away so feed small amounts more often than a large amount and with froxen food when it thaws the juice needs to be strained and rinsed , i take my frozen food and thaw it in a glass with water after about 10 mins i then slowly drain the dirty shrimp water out,fill the cup with new water and repeat three or four times untill the water is nice and clear and your left with clean shrimp. i use to blotch the shrimp with paper towel and then re rinse but now i just rinse seems to be the same to me
if using any liquid foods for corals be sure to not over feed on those as well
