Breeding Fish
A guide to breeding aquarium fish at home. How to encourage breeding and raise healthy fry. How to select compatible fish.
http://www.tropicalfishexpert.co.uk/BreedingFish.html

Induced Reproduction in Fish
Many species of fish will not readily reproduce under certain culture conditions. This article describes the natural breeding cycle and the induction of spawning.
http://www.seagrant.umn.edu/aquaculture/induced_fish_reproduction

Fish Are Open Systems
An article discussing how fish have adapted to the problems posed by life in water and how osmoregulation is a vital function affecting all aspects of fish health.
http://www.fishdoc.net/water/open_systems.htm

Alternative Aquaculture Ltd
Environment friendly fish farming sytems & design service.Fish tanks,fish farm & hatchery equipment,specialist plastic fabrications.
http://www.altaqua.co.uk/

Country Fish Farms
Country Fish Farm specializes in recreational pond stocking and lake fish, sports fish, and game fish stocking, aerators, and fish handling equipment in South Central Missouri. A proven leader in Missouri Aquaculture.
http://www.missourifishfarms.com/

FishXing Software and Learning Systems for Fish Passage Through Culverts
US Fish and Wildlife Service computer tools to assist in design and evaluation of culverts for fish passage. FAQ, downloads, bibliography of related technical papers, and other resources on the topic.
http://www.stream.fs.fed.us/fishxing

FISH Guide and Troubleshooting
A page describing the main parameters influencing cytogenetics slide preparation.Troubleshooting for the FISH procedure, comprehensive guide. Look for FISH, FISH guide, slide preparation, cytogenetics, color changing karyotyping, CCK, karyotyping, M-FISH, MFISH, SKY, color karyotyping, telomere, centromere, in situ hybridization, chemical aging, denaturing, immunofluorescence, fluorophores, FITC, Cy3, Cy5, DEAC, Rhodamine, Texas Red, DAPI, propidium iodide, pepsin, trypsin, G-banding, CGH, comparative genomic hybridization, aminoallyl dUTP, chemical coupling, custom fluor-dUTP synthesis, chromosome preparation, metaphase spreading, genetic research, research, medical and molecular genetics, hereditary, chromosome, allele, mapping, university, medical, molecular, cytogenetics, molecular, science, school, education
http://info.med.yale.edu/genetics/ward/tavi/FISHguide.html

Aquaculture Magazine Online
Information on fish farming, processing, breeding and raising aquatic species.
http://www.aquaculturemag.com/

Fish, A Quick Course on Ichthyology
A quick course in Ichthyology presented by Odyssey Expeditions Tropical Marine Biology Voyages
http://www.odysseyexpeditions.com/fish.asp

Marine Metal Products
MMP produces livewells & aeration systems for keeping fish, crustaceans and other marine life alive. Used for commercial & sport fishing, catch/release, scientific studies & transporting marine life.
http://www.marinemetal.com