Well despite the fact that your mostly paying for water(85.0%!) and gel binder I think it would be ok for treats. It might be a little high in protein and fat but its hard to tell since I'm not used to reading non-dry fish food labels. It might not be as nutritious as a dry food with the same ingredients since its frozen. Also, while I was looking for the ingredients for this food I noticed if you did want to continue feeding this that ocean nutrition formula
two actually has african cichlids listed in the fish that this can be fed to which is weird since it had even more protein in it. Always keep in mind that just because they love it doesn't mean that its good for them (I guess that is why your asking), I
used to know a dog who loved chocolate

j/k.