Ngày cập nhật: 25/06/2026
FERSAN
ENHANCED TREATMENT FOR PARASITE INFECTIONS, HEMORRHAGIC DISEASE, WHITE LIVER AND WHITE BODY
USES:
Supplements essential iron and vitamin B12 for shrimp, fish, eels, frogs, and other specialty species. Enhances blood formation and increases red blood cell count.
- Used when aquatic animals experience blood loss due to internal and external parasites, symptoms related to hemorrhagic disease, liver and kidney abscesses, white liver, white gills, white body, etc.
- Improves blood circulation and respiration when ponds are contaminated with toxic gases and toxins.
- Increases resistance and reduces stress during weather and environmental changes, and during seasonal transitions.
- Promotes increased appetite and healthy growth.
INGREDIENTS: FeSO4, Vitamin B12, sufficient solvent.
INSTRUCTIONS FOR USE:
* 1 liter/10-15 tons of fish, continuously for 5-7 days.
- Fish 1.2 cm (120 fish/kg): 1 liter/1,200,000 fish
- Fish 1.5 cm (70 fish/kg): 1 liter/700,000 fish
- Fish 2 cm (28-30 fish/kg): 1 liter/280,000 - 330,000 fish
- During the stage when fish under 200g often suffer from white liver and gills: use for 2-3 days every 30 days.
- Especially, fish under 3 cm are very susceptible to disease, so supplement daily.
- To increase effectiveness, combine with Vit C Fort or C MIX 25% feed.
* For other species such as eels, frogs, and specialty species: use the same dosage as above.
Instructions for use:
- Shake well before use.
- Mix 1 liter with 40-50 liters of clean water, then dissolve further with Vit C Fort or C MIX 25%, then pour evenly over the feed and let it dry naturally for about 30 minutes to absorb into the feed pellets before feeding.