Fish feed

Abstract

The fish feed for raising fish, including pet fish, has sodium ferric ethylenediamine tetraacetate in 0.01-1 wt% added into the basic feed of rotifer, opossum shrimp, blood worms, spinach, fish meal, etc. Sodium ferric ethylenediamine tetraacetate as one kind of iron replenisher and chelating agent is absorbed by fish to promote the generation of hemoglobin, raise respiratory efficiency, increase vitality, raise ingesting and digesting level and promote growth of fish. Besides, sodium ferric ethylenediamine tetraacetate can combine with heavy metal ion in water to reduce harmful matter in water and prevent fish disease.

Description

technical field [0001] The invention relates to a fishing bait, especially a fishing bait added with sodium iron ethylenediamine tetraacetate, and the fishing bait is used for breeding fish and ornamental fish. Background technique [0002] Most of the existing baits are rotifers, copepods, cladocerans, artemia, mysis shrimp, red worms, squid, clams, spinach, lettuce, kelp, peas, chili powder, fish meal, hydrolyzed fish protein and gelatin. One or more of the ingredients are processed by freezing or drying. The existing defects are: the fish are weak in vigor, slow in growth rate and prone to disease. Contents of the invention [0003] The purpose of the present invention is to provide a fishing bait that can make fishes have strong vitality, fast growth and less disease-causing diseases. [0004] The purpose of the present invention is achieved like this: in the rotifers, copepods, cladocera, artemia, mysis, red worms, squid, clams, spinach, lettuce, kelp, peas, paprika...

AI Technical Summary

Problems solved by technology

The disadvantages are: weak fish vitality, slow growth, easy to disease