Aquaknock offers transport stress relief for fish and shrimp during transit. Vinayak Ingredients is a reliable manufacturer and exporter of natural aquaculture stress reducers. https://www.vinayakingredients.com/product/feed-additives-and-supplements-in-india-aqua-feed-supplements-and-nutrition-aquaknock-stress-reliever-in-shrimps-and-fishes/