ADMINISTRATION & DOSAGE:
Dissolve  TOPPER-AQUA  in water and distribute evenly to the shrimp pond. Turn on the paddle-wheel or aeration sytem at the same time to ensure the medicine is evenly distributed throughout the whole pond.
- Treatment dosage:  500mL/4,000m3  of water (500mL/acre for 1m3  water).
- Prevention dosage:  300mL/4,000m3  of water (300mL/acre for 1m3  water), once every 15 days.