Fig. 2. Effect of incubation at either 5°C or 10°C on (A) total wet mass
and (B) body length of fish at two different stages, 6 weeks and 21 weeks
after first feeding. Error bars represent standard deviation of the means. A
significant difference was found between the two incubation temperature groups
at both stages; ***P<0.001, N=20 for both graphs.