A powerful phytogenic additive, Aquaknock helps control stress in fish and shrimp, crafted by Vinayak Ingredients, leading manufacturer and exporter. https://www.vinayakingredients.com/product/feed-additives-and-supplements-in-india-aqua-feed-supplements-and-nutrition-aquaknock-stress-reliever-in-shrimps-and-fishes/