Aquatic Information Center

 

 

USFWS FDL# 84

Bacterial Gill Disease of Freshwater Fishes

G. L. Bullock


Opening Paragraph:
Fish gills function as both respiratory and excretory organs. Basically they consist of a network of capillaries where blood is separated from the surrounding water by only one or two layers of cells. Proliferation of epithelial tissue, and later the loss of surface by the clubbing and fusing of lamellae, impair respiration and the excretion of nitrogenous waste materials, and disturb osmotic balance. Because these changes adversely affect the health of fish, the prevention and treatment of gill diseases are important in fish culture.
Retrieve Full Article

 

Home - Contact Us

Copyright © 2003 BioFilter.Com. All rights reserved.
Aquaculture bio-filters and aquarium biofilters are biological filters. Fish farms and garden ponds use filters. Freshwater filters and saltwater filters use the same biological filters as biofiltration systems. Biofilters use bacteria to filter water. QuikSand filters are biological filters. Marine, reef, fresh, salt, tropical fish, bait, bass, catfish, coral, crawfish, koi, lobster, prawn, shrimp, trout and salmon all need water bio filters for biological filtration. BioFilter.Com is in Gainesville, Florida.