The main product of MICROBES is the bio sewage treatment plant solution (Micro Bio Tank). Consisting of a leak-proof concrete tank, every composite tank contains four partitions for treatment and has an associated dehydration tank.

partitions for treatment and has an associated dehydration tank. A product of rigorous development and R&D, our solution can be applied across all residential and commercial applications. Even if a central sewage connection is available, our solution can be used to effectively reduce the environmental footprint, and also prevent any untoward mixing of sewage and drinking water.


Google Reviews

10:49 01 Apr 24
Good Service installed in my site
14:57 26 Mar 24
The service provided by Microbes for installing the new bio-tank at our site is highly commandable. There commitment to deliver the tanks ontime and their cooperation during installation is completely satisfiable. The charges are nominal too. Thanks to all the cooperation rendered by Mr. Thamizh and Mr. Babu. Much appreciated.
Ar RajkumarAr Rajkumar
07:14 22 Mar 24
Guruprasad VenkatramanGuruprasad Venkatraman
15:58 12 Mar 24
A month back, there was a suggestion put forward my constructor to try Bio tank instead of regular tank due to nature of the soil. While exploring many vendors, their videos, their profiles etc… I got introduced with Mr. Tamilarasan from Microbes. He was very honest, patience in explaining the process of Bio tech. Then comes the actual hero’s who works on the ground. I should really thank Mr. Babu and his team who did fabulous installation today under the hot sun. Cuduos to the ground team. Concept the way they manufactured this tank is amazing. Need to explore / feel the features as it goes. Thank you Microbes
Aravind SaravananAravind Saravanan
10:17 15 Mar 23
Perfect installation without any damageProper guidance given to the laborsAdditionally they are adding water leakage proofMr.Tamihz and the technician Mr.Prasanth cleared my doubts multiple times even the worst case scenario.Note: quality was good more than my expectation reached thanks a lot microbes team
08:22 13 Apr 22
Bio septic is going to be the future to have healthy and a clean environment. You save and recycle your ground water.Since I am constructing a house and I was searching for a good quality Bio septic tank in and around Chennai, also I enquired products outside Chennai and I finalized Microbes.Microbes are truly professionals who provides a firm quality materials and on time installation.Decent price compared to other providers.Overall staff are good experienced and customer friendly.Thanks for Microbes and best wishes.


Normal septic tank vs Micro Bio Tank

S.No Normal Septic Tank Advantages of Micro Bio Tank from MICROBES
1 Can overflow and cause hygiene issues Does not overflow
2 Periodic removal of sludge by tankers or lorries required No need for sludge removal by tankers or lorries
3 Foul odour can emanate No emanation of foul odour. The Micro Bio Tank is a sealed solution
4 Output water cannot be used for recycling Output water can be recycled for gardening and other purposes

Normal septic tank vs Micro Bio Tank

S.No Regular STP Advantages of Micro Bio Tank from MICROBES
1 High installation cost Low installation cost
2 Supervision required for operation No supervision required
3 The average time for installation is about 30 days The average time for installation is about 2 to 3 days
4 Asset depreciates and is subject to wear and tear No moving parts. Hence, no wear and tear or depreciation
5 There is noise when the plant operates Noiseless in operation
6 Possibility of a foul odour emanating from the plant No possibility of a foul odour emanating from the plant
7 Requires electricity to operate No electricity required for operation



This system is perfect for your home wastewater treatment, as it is totally silent, odorless, calls for minimal annual maintenance, and is barely visible. You can even use the resulting water for your irrigation.

100% Proved


With so many people in and around your institution, a reliable sewage system is key – which is why MICROBES is the ideal solution. It’s sustainable, eco-friendly, and efficient – offering a long-term answer to your wastewater problems.

100% Proved

Why microbes

World-class solution and excellent customer support
Unrivalled technical competence
Rich in-house R&D;
The bio-STP solution is easily installed
No moving parts or electricity required
Improves the groundwater table
The bio-STP can be used across all residential and commercial domains (from villas and apartments to industries, hostels etc)
Can be used irrespective of whether a central sewerage connection is available from the Government.
Free from odour and any need to remove sludge periodically
Reasonable pricing and life-long low maintenance solution
Ensures safety and freedom from pests and insects like cockroaches etc

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