Saett carrys out bekaempa laxlus(lepeophtheirus salmonis) in a kind of means of salmon and culture, with framstaella saett haerfoer

摘要

An agent for controlling parasites on fish consists of an aqueous solution containing more than 1.2 but less than 2.9 g H2O2 per liter. Disclosed are also a method for preparing such an agent and a method for controlling parasites in fish breeding.