| abstract |
The invention provides an ornamental fish feed which is prepared from the following raw materials in parts by weight: 10-15 parts of red earthworms, 5-10 parts of fly maggots, 3-8 parts of silkworm pupae, 5-15 parts of cooked egg yolks, 15-20 parts of cooked pork liver, 15-25 parts of nostoc sphaeroides, 5-10 parts of haematococcus pluvialis, 3-7 parts of corn, 10-15 parts of pectin, 1-3 parts of preservative, 2-4 parts of compound vitamin, 1-3 parts of compound mineral substances, 20-40 parts of water and 335030-50 parts of polyethylene glycol. The aquarium fish feed prepared by the invention is added with algae raw materials such as nostoc sphaeroides, haematococcus pluvialis and the like, so that pigment raw materials such as phycobiliprotein are added in the feed, and the phycobiliprotein can be used for coloring fish bodies, improving the ornamental value, regulating the immunity, delaying the aging, enhancing the immunity of the fish and prolonging the service life of the fish. |