Tetra Delica blood worms is a healthy food supplement for all ornamental fish.+ carefully sun-dried or freezedried, each Tetra Delica snack unfolds the full nutritional content of the natural food+ ensures a varied and species-typical diet+ ideal supplement to the popular Tetra foods+ manufactured germ-freeRecommended feeding for Tetra Delica blood worms:Feed the fish 2-3 times weekly, only as much food as the fish can consume within a few minutes.Analysis:Crude protein: 50 %Crude fat: 2 %Crude fibre: 15 %Crude ash: 20 %Water: 9 %