Parrotfish continued?

first off before you get self righteous on me i know a 10 gallon isnt big enough this isnt my first rodeo with fish except parrots so before you start cussing and telling me i need to get a bigger tank and so forth i already know i'm just waiting for a couple more days to get it and now on with the show i have 2 parrotfish neither one wants to eat that i'm seeing i clean there tank and the ph ammonia and everything is right but they just sit around one at the bottom one at the top of the water is this normal because its been a little over a month and it doesnt seem like anythings wrong with them except where i dont see them eating also what is good to feed them i've been trying bloodworms shrimp ect. thought maybe that might be it i just wanted to make sure and i should have there new home up and running in a week thanks for any help in addition there jellybean parrotfish dont know if that makes a difference or not i tried the 25-30 water change havent had a chance to check the rest