cheers ballistic. heres is an article i found on net:
Beef heart "Supreme"
Ingredients
6-7 pounds of Beefheart
2 jars strained carrots
2 jars strained green beans
2 hard-boiled egg yolks
Instructions
1. Remove all fat and sinew from beefheart
2. Cut clean beefheart into 1/2 inch cubes
3. Blend 1 cup of cubed heart with 1-1 1/2 cups of water until syrup consistency
4. Strain mixture through a collander disposing of all remaining fat and sinew
5. Mix in other ingredients after thinning with water (you can add any other supplements at this time)
6. Freeze in freezer bags removing all captured air (you can lay them fiat on large cookie tins)
7. Before feeding, allow to melt slightly to facilitate breakup (another choice would be to use a ginger grater to grate the frozen heart directly into the tanks)
Other than uneaten residue, there should not be any problem with feeding frozen beefheart once a day. Coupled with newly-hatched baby brine shrimp, it is an excellent way to put SIZE on your fish.