Books & Computer Software & App to diagnose and treat ornamental fish diseases

Written by Gerald Bassleer. The most important fish diseases: fin rot, velvet disease, white spot infection, bacterial infection, parasitic infection, worm infection, KHV, etc. on a large variety of ornamental fish: neon, tetra, catfish, gourami, killie, rainbow fish, guppy, platy, molly, swordtail, cichlid, discus, goldfish, koi, shrimps, etc. Also book on diseases of marine fish. We have a special website to complete your purchase= www.geraldbassleer.com

App for ebooks to help your sick fish: for iOs (Mac) & Android

FISH DISEASE books & videos as App
Teach yourself to diagnose and to treat your sick fish! These apps help you to become a ‘fish doctor’

App for iOs (MAC) iphone
https://itunes.apple.com/WebO
bjects/MZStore.woa/wa/viewSoftware?id=839600610&mt=8

App for Tablet (Android)
https://play.google.com/store/apps/details?id=air.com.yudu.ReaderAIR4366504

3 Books are also available as ebooks with videos that you can download onto your computer or desktop when you get your login!

ebook “The New illustrated guide to fish diseases” with 65 videos available for € 59.00 via PayPal


eBook ‘The New illustrated Guide to Fish Diseases
We give login to download


ebook “The practical guide to fish diseases’ with 60 videos available for € 25.00 via PayPal


You receive a login for downlo


ebook “Diseases of marine aquarium fishes’  with 50 videos available for € 25.00 via PayPal


We send login for download


The Practical Guide to Fish Diseases

A new detailed English book on the most important diseases, 104 pages with 250 selected photographs. New fish diseases, new medications and new photographs makes this book very valuable for anyone who cares about his fish. 

This new book could be available in your country (or in your language: See further down Books in other languages)

Or you can ask us at info@bassleer.com

For the USA= please contact Segrest Farms: info@segrestfarms.com

Content book: The Practical Guide to fish diseases

Introduction page 4 book: The Practical Guide to fish diseases

Page 25 book: The practical guide to fish diseases

Page 64 book: The practical guide to fish diseases

Pdf from the book: The practical guide to fish diseases

But you can also order it directly from us!

Please indicate shipping within Europe or outside Europe =


Please selecte shipping WITHIN or OUTSIDE Europe



Marine Fish Diseases

A handy book on diseases of tropical marine fish with 98 photographs and pratical tips to apply treatments. Written by an expert on fish diseases Dr. Gerald Bassleer.

This book is available at International Tradeshows: Aquarama(Singapore), Interzoo(Germany) or at our distributors worldwide (unfortunately not in all countries). Contact us!

If you want to BUY NOW, select shipping INSIDE EUROPE or OUTSIDE EUROPE because we ship from Belgium and it depends where you want to receive the book.


Shipping inside or outside Europe



The New Illustrated Guide to Fish Diseases (book)

A detailed book with 232 pages, with 1000 photgraphs, descriptions and treatments on tropical freshwater fish diseases. The largest and most detailed book of its kind. 

Preview 1 book:The new Illustrated guide to Fish diseases

Preview 2 book: The new Illustrated guide to Fish diseases

To order the book = THE NEW ILLUSTRATED GUIDE TO FISH DISEASES

Select Shipping in EU or outside EU

The New Illustrated Guide to Fish Diseases + DVDrom

A detailed book with 232 pages, with 1000 photgraphs, descriptions and treatments on tropical freshwater fish diseases. The largest and most detailed book of its kind. With DVDrom with 65 videos and analytic diagnostic tool!
Worlwide available through our distributors. Contact us.

Preview book:The new Illustrated guide to Fish diseases
Preview book: The new Illustrated guide to Fish diseases

THE NEW ILLUSTRATED GUIDE TO FISH DISEASES

 (in ornamental tropical and pond fish)

order with the following links


Please Select shipping inside Europe or outside Europe