Aquaknock, manufactured and exported by Vinayak Ingredients, uses microemulsified essential oils to manage fish stress effectively. This product enhances behavioral stability during handling, transport, and environmental changes. https://www.vinayakingredients.com/product/feed-additives-and-supplements-in-india-aqua-feed-supplements-and-nutrition-aquaknock-stress-reliever-in-shrimps-and-fishes/