Making your own mix of frozen foods can be a great way of providing your fish with a nutritious food that can be fed on a regular basis or used as a treat to add some variety to your fishes’ diet. This is something that I make myself and feed to my fish as a staple part of their diet. There are a number of different recipes for creating your own fish food mix but you can add, substitute or remove ingredients to customise the recipe to suit your particular needs.
Here are a few websites which provide a good basic recipe and some helpful instructions to make your own frozen mix:
http://www.melevsreef.com/food.html
http://www.reeftime.com/diy-reef-projects/diy-fish-food/frozen-reef-food-recipe/49.htm