Use of dried Bloodworms Chironomus riparius to Motivate the Growth of Young Common Carp Cyrinus carpio L.

Dried imported blood worms Chironomus reparius was used to motivate the growth of young carp Cyprinus carpio L., as fish powder was partial and total replaced by blood worms which is a component of the fodder of the common carp fish. Results have shown that blood worm partial replacement treatment surpasses the imported fish powder. Rates of growth motivation of this treatment have been higher than both the control and total replacement processes. Results have shown significant differences in the weight of the fish in the partial replacement of the fish powder by the blood worms