Six fish feed formulas, useful reference for scientific fish farming
1. Suitable for tilapia in flowing water and cage culture: grass meal 20%, fish meal 30%, soybean cake 20%, corn gluten meal 20%, rice bran 20%, wheat bran 10%, corn flour 5.5%, bone meal 1%, salt and vitamins together 0.5%.
2. Suitable for grass carp: sweet potato vine meal 45%, soybean cake 13%, rice bran 15%, wheat bran 12%, fish meal 3%, corn flour 10%, bone meal 1.5%, salt 0.5%.
3. Suitable for bighead carp, silver carp and grass carp: rice straw meal 60%, soybean cake 18%, dried persimmon 12%, corn flour 10%, plus bone meal 1%, salt 0.5% and an appropriate amount of vitamins added according to the total weight of the mixture.
4. Suitable for carp in ponds and cages: fish meal 3%, soybean cake 18%, peanut cake 15%, corn gluten meal 12%, rice bran 20%, wheat bran 16%, pagoda tree leaf meal 10%, flour 5%, bone meal 1%, plus lysine and methionine 0.1% each added according to the total weight of the mixture.
5. Suitable for grass carp in cage culture: soybean straw 60%, soybean cake 15%, rapeseed cake 10%, corn flour 10%, fish meal 5%, plus bone meal 1% and salt 0.5% added according to the total weight of the mixture.
6. Suitable for carp in pond culture: rapeseed cake 4.5%, peanut cake 22%, @#@245@#@ meal 18%, wheat bran meal 40%, peas 5%, broken rice 8.5%, chalk powder 2%.