Ornamental fish feed for color increasing and brightening of ornamental fishes

Abstract

Ornamental fish feed for color increasing and brightening of ornamental fishes is provided. The feed includes 1-10 parts of fish bone meal, 1-25 parts of fish meal, 2-6 parts of degreased soybean powder, 5-20 parts of corn flour, 5-20 parts of cassava starch, 5-20 parts of soybean meal, 5-10 parts of fish oil, 1-3 parts of phospholipid oil, 1-3 parts of yeast powder, 1-3 parts of shrimp powder, 9-12 parts of seaweed meal, 1-3 parts of bacillus, 2-8 parts of antibacterial peptide, 0-2 parts of zinc sulfate used for fishes, 1-3 parts of potassium dihydrogen phosphate, 0-1 part of potassium chloride, 0-3 parts of calcium lactate, 0-1 parts of xanthophylls, 2-6 parts of skim milk powder, 1-3 parts of betaine, 1-3 parts of astacin, 0-1 part of vitamin VE, 0-1 part of L-lysine, 0-1 part of L-tryptophan, 0-2 parts of mineral compounds, 0-2 parts of carotenoid and 1-50 parts of rapeseed cake. Through selecting a plurality of natural green raw materials, rapid color increasing and brightening and long-term color retaining of the ornamental fishes can be ensured on the basis of providing basic nutrients for normal metabolism and growth and development of the ornamental fishes, and an obvious effect that a fish tank is free of dyeing and fouling for long time is achieved.

Description

technical field [0001] The invention relates to the field of agriculture, and relates to a feed, in particular to a feed for ornamental fish that can enhance the color and color of ornamental fish. Background technique [0002] The vast majority of ornamental fish are freshwater species, and seawater ornamental fish only account for 10%-20% of the total number of ornamental fish. In addition, it is difficult to raise seawater ornamental fish, so the common ornamental fish in the market are almost all freshwater species. Ornamental fish can be roughly divided into five categories: goldfish, koi, tropical fish, freshwater organisms, and marine organisms. At present, the first three types are mainly cultivated in fresh water. Ornamental fish farming models mainly include: soil pond farming, cement pond farming and aquarium farming. [0003] With the improvement of people's living standards and the great enrichment of material life, people's requirements for leisure and entert...

AI Technical Summary

Problems solved by technology

The disadvantages of the existing ornamental fish feed are: 1. The composition of the feed is single, and the nutrients are not comprehensive enough to meet the growth needs of the ornamental fish; 2. The feed contains hormones and additives, which easily affect the color of the ornamental fish and reduce the ornamental degree.

However, industrial dyes contain a large amount o