Aquaknock by Vinayak Ingredients is a natural sedation solution for shrimp and fish. It improves control during vaccination and harvest, reduces handling shock, and supports animal welfare. https://www.vinayakingredients.com/product/feed-additives-and-supplements-in-india-aqua-feed-supplements-and-nutrition-aquaknock-stress-reliever-in-shrimps-and-fishes/