The shrimps were fed a commercial diet (3% mean body weight d−1) for 2 months. Any feces and uneaten food were removed using a net, and the mortality rate was recorded every morning.
The shrimps were fed acommercial diet (3% mean body weight d−1) for 2 months. Any fecesand uneaten food were removed using a net, and the mortality ratewas recorded every morning.