Feed formula for black dolphin culture

The breeding dolphin uses piglet pellet feed 70 kg, rice bran 30 kg, vitamin C 20 g, multi-dimensional 20 g (Jinsaiwei), "vitality 99" health care solution 5 kg.

The feeding methods of commercial dolphins weaned for 15 days are as follows: 70 kg pellet feed for chickens, 30 kg rice bran, 20 g vitamin C, 20 g Duowei (Kinsevir) and 20 g "biological fattening essence". Mix the feed with water to make it wet and feed it without adding drinking water.

Black dolphins can not synthesize vitamin C, lack of vitamin C will appear reproduction decline, depilation, slow growth, disease and so on, so the feed of black dolphins must add vitamin C.