Fish Feed Formulas and Preparation Methods Explained in Detail

The feed formula for each kind of fish is different. For example, the carp feed formula: wheat bran 43%, fishmeal 30%, soybean cake 15%, barley 10%, additives 2%, feed conversion ratio 2. Grass carp feed formula: rice straw powder 80%, soybean cake 10%, feed conversion ratio 4.90, plus green fodder, with a ratio of 13.

Carp Feed Formula

1. Wheat bran 43%, fishmeal 30%, soybean cake 15%, barley 10%, additives 2%, feed conversion ratio 2.

2. Soybean cake 50%, fishmeal 15%, wheat bran 15%, rice bran 15%, vitamins 1%, inorganic salts 1%, antibiotic by-product residue 1%, binder 2%, feed conversion ratio 2.70.

Grass Carp Feed Formula

1. Rice bran 40%, wheat bran 38%, soybean cake 10%, fishmeal 10%, yeast powder 2%. Feed conversion ratio 1.90. If green fodder is additionally fed, the feed conversion ratio is 2.20.

2. Rice straw powder 80%, soybean cake 10%, feed conversion ratio 4.90; if green fodder is additionally fed, the ratio is 13.

3. Corn meal 70%, fishmeal 10%, soybean cake meal 15%, wheat bran 5%, with additives (calculated on the total amount of the base feed): sweet potato powder 12%, salt 0.50%, growth hormone 2%, calcium hydrogen phosphate 2%, feed conversion ratio 4.80.

4. Sweet potato vine powder 80%, soybean cake meal 15%, wheat bran 5%, with additions based on the total amount of the base feed: sweet potato powder 12%, salt 0.50%, growth hormone 2%, calcium hydrogen phosphate 2%, feed conversion ratio 15.

Tilapia Feed Formula

1. Rice bran 45%, soybean cake 35%, silkworm pupa powder 10%, wheat middlings 8%, bone meal 1.50%, salt 0.50%, feed conversion ratio 2.27.

2. Soybean cake 35%, wheat bran 30%, fishmeal 15%, barley flour 8.50%, corn flour 5%, pagoda tree leaf powder 5%, bone meal 1%, salt 0.50%.

Black Carp Feed Formula

1. Rice straw powder 40%, silkworm pupa powder 30%, rapeseed cake powder 10%, barley flour 20%, feed conversion ratio 3.

2. Green hay powder 40%, cottonseed cake powder 30%, soybean cake powder 10%, rapeseed cake powder 5%, silkworm pupa powder 5%, fishmeal 5%, barley flour 5%, feed conversion ratio 8.