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LALSEA BIOREM — European-grade pond bottom probiotic for high-salinity shrimp

6 Bacillus strains + Pediococcus acidilactici CNCM MA18/5M (≥ 1.5 × 10⁹ CFU/g) — licensed from Lallemand (France), direct NH₃ removal, effective up to 35 ppt salinity.

LALSEA BIOREM is an environmental probiotic born from the Than Vuong × Lallemand (France) partnership — Lallemand being a world-leading probiotic company. Unlike standard probiotics that die above 25 ppt salinity, LALSEA BIOREM is selected to thrive in the high-salinity whiteleg shrimp ponds of central Vietnam and the Mekong Delta.

1. What makes LALSEA BIOREM different

A specifically screened blend of 6 Bacillus strains capable of secreting organic-decomposing enzymes in saline conditions, paired with Pediococcus acidilactici CNCM MA18/5M — a registered French strain with full scientific traceability. Two parallel NH₃-removal mechanisms:

  • Direct NH₃ absorption into microbial biomass — reacts within hours.
  • Decomposition of organics and bottom sludge — cuts NH₃ at the source.

2. Shrimp dosing

Pre-mix with clean water or culture biomass before broadcasting:

  • Routine: 250 g/4,000 m³, every 4 – 5 days.
  • High pollution: 250 g/2,500 m³, 1 – 2 consecutive applications until water stabilizes.
  • Apply 9 – 11 AM, full aeration on.

3. Fish dosing

  • Routine: 1 pack/6,000 – 8,000 m³, every 3 – 5 days.
  • Heavy pollution: 1 pack/3,000 – 5,000 m³.

4. When LALSEA BIOREM shines

  • Whiteleg ponds at 25 – 35 ppt — where standard probiotics fail.
  • Late-cycle ponds with accumulated bottom organics and rising NH₃/NO₂.
  • After heavy rain, turbid water, algal crash — fast water stabilization.
  • Intensive ponds ≥ 250 PL/m² needing active biological treatment.

5. Combinations & cautions

LALSEA BIOREM is a frontline environmental probiotic — rotate with MAX 4000 NEW and SOILMAX to maintain microbial diversity. Adjust dose to actual pond conditions; call our technicians for a custom plan.

📋 Official dosage from product label

Verbatim from the LALSEA BIOREM (250 g) label — synced with the product page to avoid drift.

Ingredients: Bacillus sp (6): ≥1.5×10⁹ CFU/g, Pediococcus acidilactici CNCM MA18/5M: ≥1.0×10⁹ CFU/g, Calcium Carbonate q.s.
Directions & dosage:

Shrimp: 250g/4,000 m³ every 4-5 days (maintenance); 250g/2,500 m³/day when heavily polluted. Fish: 1 pack/6,000-8,000 m³ every 3-5 days.

Label benefits:
  • Promote Ammonia removal through direct absorption
  • Biological treatment of organics
  • Operates effectively at high salinity
  • Increase productivity of intensive culture ponds
→ View official product page

High-salinity ponds with persistent NH₃ overload?

Contact Than Vuong via Zalo 0867 957 568 — our technicians will tune a LALSEA BIOREM plan to your salinity and density.

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