1如何判断对虾吃食是过度、正常、过少?正常情况下,投喂完后,虾的肠道的颜色要么就是黑色,要么就是棕色。一般肠道饲料的颜色是棕色或者是灰色的。如果虾的肠道是空的,虾就是有问题的,对虾喂食后肠道应该都是有东西的。虾肠道的颜色都与它吃的东西是有关,如果虾的肠道是黑色,说明这虾吃的不全是饲料,一定还吃了其他东西,如果我们投料后0.5h或1h去看虾,虾肠道里面应该都是饲料的颜 1 How to determine the eating shrimp is excessive, normal, too little? Under normal circumstances, after feeding, the shrimp’s gut color either black or brown. General gut color is brown or gray. If shrimp’s intestine is empty, shrimp is a problem, the shrimp fed the intestines should be something. Shrimp intestinal color is related to what it eats, if the shrimp’s intestine is black, this shrimp eating incomplete feed, must have also eaten other things, if we feed 0.5h or 1h to see shrimp, Shrimp intestines which should be the color of the feed