A: Yes. In the wild, fish get Omega-3 fatty acids (the main nutrient in fish) from eating algae, either by eating smaller fish who eat algae or by eating it directly. In farm-raised fish, algae is added directly as a part of their feed.Sources: Mary Ellen Camire, PhD, CFS, University of Maine.: Yes. In the wild, fish get Omega-3 fatty acids (the main nutrient in fish) from eating algae, either by eating smaller fish who eat algae or by eating it directly. In farm-raised fish, algae is added directly as a part of their feed. Sources: Mary Ellen Camire, PhD, CFS, University of Maine.
In humans, nails grow at an average rate of 3 mm (0.12 in) a month. Fingernails require three to six months to regrow completely, and toenails require twelve to eighteen months. Actual growth rate is dependent upon age, sex, season, exercise level, diet, and hereditary factors.
The average growth rate for nails is 0.1 mm each day (or 1 centimeter in 100 days). The exact rate of nail growth depends on numerous factors including the age and sex of the individual and the time of year. Fingernails generally grow faster in young people, in males, and in the summer. Fingernails grow faster than toenails.