"This is a very versatile food; all sorts of fish seem to like it. It really does have less effect on water quality as fish gobble it up and even pick it from the bottom (if bottom feeders don't get to it first!)
I have fed the crisps whole to gouramis, and in half or crumbled for platies and bettas. Even small fish like danios will nip at the crisps. Everyone seems to like this food!
I'd say it's a good food to have on hand and to add to your feeding regimen, but of course it should not be the ONLY food you feed your fish; other brands, pellets, and frozen foods should be added as well."