Mix the product with an adequate amount of clean water, mix thoroughly into the feed, coat with ATOMIC or a suitable coating product, and let dry for 20 minutes before feeding to shrimp.
- To enhance and stabilize hepatopancreas health: 5 - 7 ml/kg feed.
- To support toxin elimination and improve hepatopancreas color: 7 - 10 ml/kg feed.
- When shrimp show signs of poor hepatopancreas, reduce feeding by at least 50%, combine with feeding at a dose of 7-10 ml/kg feed and broadcasting 1 kg/1,000 m3 water. After 1 – 2 days, repeat the same dosage to best stabilize the shrimp's hepatopancreas.
Note:
- Invert and shake the product thoroughly before use.
- Dosage may vary depending on shrimp health and actual farming conditions.
- Close the bottle/container cap tightly immediately after use if the product is not fully consumed.
Before using Herb Guard
After 2-3 days of use
After 5-6 days of use
Herb Guard combined with treatment for ponds infected with parasites
When parasites are present in the pond and infest the shrimp's hepatopancreas and intestines, causing the shrimp shell to soften and the muscle tissue to become opaque due to inability to absorb minerals from the environment, the shrimp's hepatopancreas turns black and slightly blue, making it very difficult to distinguish its individual parts. Closer observation of the shrimp's liver reveals tiny spots and a dry sensation. The hepatopancreatic membrane may sometimes be lost, shrimp darken in color, and many black spots appear on the shell.
After treating the external water environment and deworming parasites from the shrimp's body. In this case, combine with Herb Guard to help the shrimp's hepatopancreas recover faster.
- Dosage: 10-15ml Herb Guard + 10ml Calphos Gro per 1 kg feed, feed twice daily.
See product details for CALPHOS GRO: https://thanvuong.com/vn/calphos-gro-1550205975.html
Shrimp infected with parasites, before environmental treatment and deworming (darkened shrimp, many small spots on shell, poor hepatopancreas)
After parasite treatment and feeding Herb Guard for 5 days, shrimp hepatopancreas improved: The shrimp's hepatopancreas is uniform, consolidated, black spots on the shell disappear, shrimp resume strong feeding, and the hepatopancreatic lipid membrane has reformed.
It is recommended to continue using Herb Guard 1 – 2 times in the following days to best stabilize hepatopancreas function during the farming process.
