ETP Bacterial Culture Powder Supplier — Vadodara

Bacterial culture powder from Drashti Chemicals accelerates biomass establishment in ETP aeration tanks, septic systems, and biogas digesters across Gujarat. Freeze-dried consortia of heterotrophic and autotrophic strains reduce startup time from 4–6 weeks to 10–14 days after plant commissioning or toxic shock recovery. COA confirms viable cell count (CFU/g) and strain panel.

General wastewater blend for textile and food effluent; nitrifying culture for ammonia removal when NH₃-N exceeds 100 mg/L; grease-degrading culture for hotel and dairy trap waste. Select culture matching your effluent COD:N:P ratio — carbon-deficient effluent needs different consortium than sugar-factory waste. Drashti technical team reviews your effluent analysis before recommending culture type.

Dose 100–500 g per m³ tank volume on startup; maintenance dose 50 g per m³ weekly for first month, then monthly. Activate in warm (30–35 °C) water with aeration for 2–4 hours before adding to aeration tank — direct dry dump into cold effluent kills 80% of cells. Avoid dosing during acid wash or biocide slug — chlorine residual above 0.5 mg/L is lethal.

Packaging: 1 kg aluminium laminate sachets in 10 kg and 25 kg outer cartons. MOQ 1 kg trial; bulk quote on request for ETP operators and environmental consultants. Store below 25 °C, sealed — viability degrades above 35 °C. MSDS and COA (CFU count) per batch. GST 24AGLPC6288M1ZX. Drashti Vadodara cold-chain dispatch in summer.

Bacterial culture vs. activated sludge seed from operating plant: culture is characterised and pathogen-screened; seed sludge risks introducing filamentous bulking organisms. Culture vs. urea-DAP nutrient dosing: nutrients feed existing biomass; culture adds new strains. After toxic shock (phenol, heavy metal), culture re-seeding plus nutrient restores MLSS faster than natural recovery.