The groundhog was coming under my new fence from his den on the other side, under my neighborâs shed. I got him/her with a head of lettuce too brown for me to eat. I wedged rocks and positioned the trap so when exiting the hole on my side of the fence he had no where to go but into the trap. He ate all the lettuce.
The average weight of the fish (weight in a sample / no. of fish in sample); Feed Rate which is a percentage of its body weight (this data could be gotten from a feed chart of a feed production company or study materials) Feed ration per pond= average fish size (weight) x feed rate (%) x total number of fish in the pond. E.g. If an African catfish of 180 grams requires a ration of 2.5% of its body weight, how much food should it be given per day?
I am getting a lot of questions on how much to feed a goldfish. You can not go by the directions on the tank with my fish because they can keep eating in a few minutes over and over due to their anatomy. So I have two goldfish who should be in a 20 gallon tank.