From large Florida fish farms to small marine fish hatcheries, DrTim's Aquatics products are the choice for quality.
Our First Defense stress relief is used extensively to help fish cope with the stress of netting, moving into the hatchery and being shipped to stores.
We make purchasing DrTim's products easy - you can register and shop here on our site or you can fax us a P.O. at 805.523.9887. If you think you may need a large supply of First Defense (more than a case [4 gallons]) please contact us and we can custom tailor a solution for you.