Buy fish online - The mucus, skin, and scales
Sunday, March 2nd, 2008The mucus, skin, and scales Fishes’ bodies are covered with a mucus that plays a double role: it reinforces the hydrodynamics by “smoothing” the skin, and it affords protection against the penetration of parasites or pathogenic elements. The latter point is extremely important, and it explains why fish must not be moved by hand: this […]