Application preparation Ronkolejkin at an incubation of caviar and cultivation of larvae of an iridescent trout
One of new effective methods of struggle against diseases of fishes is immunity increase. A preparation having such ability, Ronkolejkin is. Results of experiences allow to speak about increase of survival rate of larvae of a trout after processings by a preparation Ronkolejkin. The recommended dosage of a preparation at processing of caviar and larvae of a trout 250 -500 МЕ on 100 l of water at duration of 10 - 15 minutes.