Recently, there has been lots of publicity on fish treated with formaldehyde.
There are also other fishy stories. 1. Fresh water fish in local ponds have disappeared because the catfish *(tigur*) have been eating them. So people stopped eating *tigur* !!! Nothing can be further than truth. It is the responsibility of the educators to enlighten the public with facts and not myths. *Check the acidity and impurities of water in our ponds.* Read this study. https://daily.jstor.org/will-fish-lose-their-sense-of-smell-in-acidic-oceans/?utm_term=Will%20Fish%20Lose%20their%20Sense%20of%20Smell%20in%20Acidic%20Oceans&utm_campaign=jstordaily_08092018&utm_content=email&utm_source=Act-On+Software&utm_medium=email
