I have acrylic nails?

what can i do to clean my real nails that are underneath ny fake nails b/b when i flip my hand over and see my real nails there are looking all yellowish or redish.like if im cooking with tomatoe or lemon or whatever my nails seem to taint to that color especially tomatoe and it stains my nails what can i use to clean them and make them look clear and clean looking