Effect of feed additive "Ceobalyk" on the biological and microbiological parameters of African sharptooth catfish ().

Aim: This study aimed to analyze biological and microbiological parameters of bred at Chundzha natural hot spring in the Almaty region of Kazakhstan, a new feed additive, namely, the prebiotic "Ceobalyk."

Materials And Methods: Two groups (50 heads each) of fish of the same age were established and kept in specialized rectangular pools of AsylTasEngineering LLP. The experiment lasted 61 days.