Oscar breeding problems


New Fish
Sep 28, 2014
This is Pratim Chaudhuri from India, seeking help from breeders of oscar fish. We do have plenty of good quality brooders, (you may see my photo gallery at www.tropical-exotics.co.in) and we have been breeding Oscars for more than 4 years. This year only, we had plenty of hatchlings dying due to Coagulated Yolk Disease, where the alevins died with coagulated yolk sac and thus never reached the free swimming stage.

I am a researcher too and I am trying to investigate the causes behind this. Please feel free to come up with suggestions.