Offer your aquatic stock natural relief from environmental stress with Aquaknock. A non-chemical solution by Vinayak Ingredients, specialists in phytogenic aquaculture products. https://www.vinayakingredients.com/product/feed-additives-and-supplements-in-india-aqua-feed-supplements-and-nutrition-aquaknock-stress-reliever-in-shrimps-and-fishes/