Evobac STP Powder bacteria for STP - Evolon Biotech

Aerobic Bacteria for STP  - Powder

A sewage treatment plant (STP) depends on a healthy population of beneficial bacteria to remove organic pollutants and produce treated water that meets discharge standards. However, low MLSS, foul odour, poor sludge settling, high COD and BOD, foaming, and unstable biological activity are common problems that reduce STP efficiency and increase operating costs.

Evobac STP Powder is a high-performance concentrated bacterial powder for STP plants, specially formulated to restore and maintain a healthy microbial population. It contains a highly concentrated blend of beneficial bacteria and essential micronutrients that rapidly establish biological activity, accelerate the breakdown of organic waste, improve COD and BOD removal, reduce sludge generation, eliminate foul odours, and enhance overall STP performance.


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+91-9321 428 528
 Technical Support
+91 77 381 44 369

EVOBAC-STP

Designed for residential societies, commercial buildings, hotels, hospitals, industries, institutions, and municipal sewage treatment plants, Evobac STP Powder bioculture is easy to store, economical to use, and suitable for both routine maintenance and recovery of underperforming STP systems.

The bacteria in Evobac STP multiply much faster than the naturally occurring bacteria in sewage. They rapidly break down proteins, fats, grease, carbohydrates, and other organic waste into simpler compounds for quick digestion. The formulation also helps reduce gram-negative pathogens in sewage. With a blend of aerobic and facultative bacteria, Evobac STP remains active in both aerobic and anaerobic conditions.

Place Order
+91-9321 428 528

Rapidly lowers COD and BOD

Breaks down proteins, fats, oil, grease, detergents, and other organic waste.

Builds and maintains stable MLSS

Contains highly concentrated bacteria that withstand pH fluctuations and toxic shock loads.

Eliminates foul odour, foam, and scum

Delivers consistent STP performance, even under challenging operating conditions.

Ready-to-Use Powder

No activation or overnight aeration is required. Simply add the powder into the aeration tank. No cow dung or jaggery is needed.

Safe Microbial Formulation

Evobac STP Powder contains GRAS status bacteria. It is safe to handle.

Complete Technical Support

Every order includes SOP and technical support over the phone.

Powerful Alternative to Cow Dung

1 kg of Evobac STP Powder replaces 1 ton of cow dung. High concentration of beneficial bacteria in a compact, easy-to-use form.
Evobac STP Sample Powder Bioculture for STP

Evobac-STP - Powder bacteria for STP.

SPECIFICATIONS

Microbial Count: 10^11 c.f.u/g
Type of Bacteria: Aerobic and Facultative Microbes
DO requirement: 0.5 to 1 PPM
DO tolerance: 0.2 PPM
pH requirement: 6.8 to 7.2
pH tolerance: 5.5 to 9.0
Enzymes: Amylase, Protease, Cellulase, Lipase, etc.
Colour: Light brown  - off white colour.
Odour: Sweet Fruity odour.
Shelf Life: 12 Months.
Activation required: Not required. It is ready-to-use.
Compatible with existing Bioculture: Yes.
Can be added with other chemicals: Yes.
Export Compliant: Yes. Exported via Sea and Air route.
Safety: Completely Safe. FDA-GRAS Status microbes. 
Allergies: No known allergies. Please refer to MSDS.
Storage Conditions: Store in cool and dry place.

Please contact us for detailed specifications and other documents.


Offer Price - Rs 728/kg

Regular Price - Rs 896/kg. 

Pack Size 

1 kg, 5 kg, 10 kg, 25 kg Drum, 40 kg bags

Shelf - Life

12 Months

Delivered all over India

Delivered all over India in 1 to 2 days.

Pay by Cheque / Net Banking /UPI

We accept payment on delivery.

Post Sale Support

We keep in touch through video calls.
Get Quote :  +91 9321 428 528

Frequently asked questions

  • How often do I have to dose bacteria in STP?
    Anywhere between every 12 Months to once in 1 year, depending on the effluent load and conditions. Call us for exact dosing requirements.
  • How do I use Evobac STP Powder?
    Simply add the powder into the equalization tank or aeration tank. Complete dosing instructions are provided with every order.
  • Does it require activation?
    No. Evobac STP Powder is ready to use. No activation, incubation, cow dung, or jaggery is required.
  • Do I need to stop the STP during dosing?
    No. Add the powder directly to the running STP without interrupting plant operation.
  • Is Evobac STP Powder safe?
    Yes. It contains non-pathogenic, non-GMO, GRAS-status bacteria and is safe for routine use.
  • Is it compatible with wastewater treatment chemicals?
    Yes. It is compatible with most wastewater treatment chemicals. Simple precautions are included in the SOP.
  • Will it work in SBR, MBBR, and ASP?
    Yes. Evobac STP Powder is suitable for all aerobic biological treatment systems, including SBR, MBBR, ASP, and similar processes.
  • Does it reduce ammonia and Total Nitrogen?
    Yes. Its blend of aerobic and facultative bacteria supports effective ammonia and Total Nitrogen removal.
  • Does it reduce odour and foaming?
    Yes. It rapidly breaks down odour-causing organic matter, helping control foul smell, foam, and scum within a few days.

Some of Our Clients

BARC
Coca Cola
Marriot Hotels and Resorts
Reliance Industries
Taj Hotels
ISCON - The Fern Resorts and Spa
Hindustan Uniliever
MGM Hospital

How to purchase Liquid Bioculture for STP?

Simply call or email us and let us know about your STP. Our experts will understand your treatment goals and will suggest the best treatment approach.
Click here for the detailed purchasing process.

Step 1 - Call us:  +91 9321 428 528

We hope that the 5 minutes you spent reading this long page,
have saved you from months of frustration with a wrong product.
- Thank you for your time.

Contacts Us

Phone / WhatsApp

+91 9321 428 528

Email

info@evolonbiotech.com

Address

Evolon Biotech (Reg. Office)
101, A Wing, Build. No. 6, Sakshi Park-II,
Gate 13-0, 14-0, 15-0 and 12 A,
Panvel, Navi Mumbai, Maharashtra,
India, 410206

Working Hours (IST)

Sales Enquiry - 9:30 am - 5:30 pm
Technical Support - 24 X 7

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Persistent foul odour from your society's STP can lead to resident complaints and indicate poor biological activity or operational issues. Eliminate bad odour in just 48 hours with Evobac STP.

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