BiOWiSH Wastewater Enzyme Solutions
Effective wastewater treatment is critical for environmental protection, regulatory compliance, and cost efficiency. In industrialized countries, tighter discharge limits and high operating costs push for advanced solutions, while developing regions seek affordable, sustainable alternatives.
BiOWiSH technologies help industries and municipalities leapfrog conventional, capital-intensive treatment methods, delivering:
- No major capital investment
- Significant reduction in operating costs
- Consistent compliance with discharge standards
- Enhanced aeration efficiency
- Natural odour and sludge reduction

1.
BiOWiSH Aqua Enzymes – Enhanced Wastewater Treatment
How It Works: Proprietary biocatalyst with a unique microbial consortium that accelerates biodegradation, rapid nitrification & denitrification — even in aerobic conditions
Key Benefits:
- Decreases sludge and reduces removal costs
- Improves BOD, COD, TSS, and N&P reduction
- Enhances total nitrogen reduction (aerobic denitrification)
- Defers costly plant expansions
- Reduces chemical usage & foul odours
Case Study Highlights:
- Pune, India – BOD & COD reduced by 71% & 72% in the open sewage canal.
- Barranquilla, Colombia – BOD & TSS reduced by 50%, plant expansion deferred.
- UK cider plant – Sludge reduced by 75%.


2.
BiOWiSH Aqua FOG Enzymes – Sludge Reduction & Aeration Improvement
How It Works: Uses microbial consortia with natural surfactants to break down fats, oils & grease (FOG >100 mg/L). Prevents blockages, enhances aerobic systems, DAF units, and oil & grease traps.
Key Benefits:
- Rapid FOG degradation & sludge reduction
- Increased plant capacity & efficiency
- Reduces Hâ‚‚S, ammonia, and nitrates
- Odour control through VOC reduction
- Lower aeration energy needs
Case Study Highlights:
- Fast Food Restaurant Grease Trap – Within 30 days, BOD reduced from 10,544 mg/L → 790 mg/L, COD from 26,361 → 1,975, and FOG from 272 → 8 mg/L.
3.
BiOWiSH ODOR Enzyme – Natural Odor Control
How It Works: Dual-action process — breaks down odor-causing compounds (H₂S, ammonia, VOCs) at their molecular source and accelerates decomposition in gaseous & liquid states. Works even in acidic and anaerobic conditions.
Key Benefits:
- Removes odors (not masks)
- Works at low dosages with long-lasting effects
- Safe, natural, and eco-friendly
- Reduces sludge alongside odor control
Case Study Highlights:
- Thailand Garbage Plant – H₂S reduced by 97.4%, VOCs by 74.5% in 10 minutes.
- California, USA – 87% sludge reduction over 5 months in digesters.
- China Sewerage Station – Odor value reduced by 69–71% within 40 min

Why Choose BiOWiSH Enzyme Solutions?
- 100% natural, eco-friendly, non-toxic formulations
- Reduce sludge, odors, energy & chemical usage
- Proven in municipal & industrial case studies worldwide
- Compatible with existing wastewater infrastructure
- Deliver cost savings, performance improvement & compliance