VC - 7
PROBIOTIC VIBRIO CONTROL

1. Efficacy :
   
   1. Minimize and inhibit the population and the growth of vibrio in shrimp/fish
      hatchery tanks and grow out farms.
   2. Terminate factors that cause vibrio disease infection.
   3. Visible speed to decompose the residue to amino acid for
      algae so as to maintain optimal water quality.
   4. Drastically minimize ammonia and nitrite levels in the
      low D.O. reservoir.

2. Composition :
   
   • Selected high protent strains of Bacillus subtilis
     along with suitalbe activator & carrier.

3. Dosage :
   
   • Hatchery:
     1. Artemia tank : 3 ppm per application .
     2. Hatching tank : 3 ppm per application .
     3. Larva tank : 3 ppm per application .
        (every 7 ~ 10 days).
        
   • Grow Out Farm : ( every 20 days OR when Nitrite is higher than 0.5 ppm )
     1. 0.5 ppm per application, 5 kg / hectare.
        Double the dosage for the every first time of application.


4. Application :
   
   1. Add required quantity of VC-7 in a filter bag and suspend in larval
      rearing tanks.
   2. VC-7 can be directly added to algal tanks just 4 hrs. before feeding
      to larval tanks.
   3. VC-7 can be added to Artemia hatching tanks also to minimize vibrio loads.
   4. Do not use any disinfectant like lodine when VC-7 is used.
   5. It works better if mixing VC-7 with water for one night before applying them to the tank.

5. Packing : 1 kg / bag.