Aquaculture is a continually expanding industry throughout the world. This well-received series of books continues to provide up-to-date and timely reviews of current developments. The breadth of material in Volume 3 is considerable, ranging from fish diseases and reproduction to the effects of light and acid rain on fish growth and health. This volume should therefore similarly appeal to all fish biologists and acquaculturists. This book should be of interest to all fish biologists and aquaculturists.