Chryseobacterium sp. PLI2 and Aeromonas hydrophila co-infection in pacu, Piaractus brachypomus (Cuvier, 1817) fries cultured in West Bengal, India

- Co-infection of Chryseobacterium sp. PLI2 and Aeromonas hydrophila in the kidney of diseased pacu, Piaractus brachypomus is reported.
- Chryseobacterium sp. PLI2 caused 25% mortality in abraded and bath (2.2 × 107/mL) treated pacu fries.
- This report is a new record on the isolation of Chryseobacterium sp. from the kidney of P. brachypomus.