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FLASH + CLEVER — the antibiotic-free biological duo for shrimp aquaculture

FLASH (controls EHP, microsporidians) paired with CLEVER (suppresses Vibrio, breaks biofilm) — antibiotic-free protocol for white feces, hepatopancreas issues, and EHP.

Antimicrobial resistance pressure and strict export regulations are pushing shrimp aquaculture toward biological solutions. FLASH + CLEVER is Than Vuong's flagship duo for modern shrimp ponds — simultaneously controlling the three most common pathogen pressures (Vibrio, EHP, microsporidians) without antibiotics.

1. Why FLASH + CLEVER are inseparable

FLASH targets EHP and microsporidians via spore-wall disruption. CLEVER targets Vibrio via Quorum Sensing peptides and biofilm breakdown. These two pathogens typically co-occur in white feces and weak hepatopancreas — using one alone always leaves the other pressure unaddressed.

2. Combined dosage

Mix with clean water, blend into feed, coat with ATOMIC, dry 20 min:

  • Routine prevention: FLASH 3 g/kg + CLEVER 2 – 3 g/kg, 2 meals/day, from day 15 onward.
  • WFS / EHP treatment: FLASH 5 g/kg + CLEVER 5 g/kg, 4 meals/day, 5 – 7 consecutive days.
  • TPD-history ponds: use prophylactically from day 1 after PL stocking.

3. When to use FLASH + CLEVER

  • Ponds for EU/US export — zero antibiotic residue tolerance.
  • Ponds with antibiotic resistance history, poor antibiogram results.
  • WFS with abnormally high FCR (suspected EHP).
  • Post-acute recovery — sustained long-term pathogen suppression needed.
📋 Official dosage from product label

Verbatim from the FLASH (500 g) label — synced with the product page to avoid drift.

Ingredients: Bột nấm men (Yeast extract), Acid butyric.
Directions & dosage:

Mix the product with sufficient clean water, thoroughly mix into feed, coat with ATOMIC or a suitable coating product, and let dry for 20 minutes before feeding shrimp. During farming: Feed from the start at 3 g/kg feed, 3 meals/day. During and after disease treatment: 5 g/kg feed, 4 meals/day. Note: Dosage may vary depending on shrimp health and actual farming conditions. Seal tightly, zip the bag immediately after use if the product is not fully consumed.

Label benefits:
  • Optimal control of Quorum Sensing without affecting beneficial bacteria.
  • Strongly inhibit the growth of harmful bacteria.
  • Reduce intestinal dysbiosis.
  • Reduce stress in farmed animals, significantly improve hepatopancreas.
→ View official product page

Starting a new cycle and want to skip antibiotics?

Contact Than Vuong via Zalo 0867 957 568 — our technicians design a full-cycle FLASH + CLEVER plan for your pond.

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