The Amalgam Blogs

Overview Start central kitchen odour control at the cooking source. Hoods need to capture fumes before they spread through the kitchen. Inspect grease filters and exhaust ducts regularly. Grease deposits can hold cooking smells and reduce the condition of the extraction system. Check where exhaust air leaves the building. An unsuitable discharge point can move odour towards windows, air intakes or nearby properties. Treat drains, food residue and waste storage as separate odo

Overview Begin with odour source identification. Check production areas, floor drains, grease traps, waste storage, raw-material areas, ETP tanks, sludge storage and exhaust points. Remove food residue before it decomposes. Floors, drains, equipment and waste containers need cleaning frequencies based on how quickly organic material collects. Keep wet food waste in suitable closed containers and move it out according to the factory’s waste-handling schedule. Include the ETP i

Overview Measure wastewater generation across normal production days, peak days and cleaning periods before deciding the treatment capacity. Test the actual wastewater characteristics, including pH, COD, BOD, TSS, oil and grease, nutrients and pollutants related to the manufacturing process. The right small industrial wastewater treatment system depends on what needs to be removed. A food unit and an electroplating unit cannot use the same treatment process simply because bot

Overview Industrial wastewater can contain oils, suspended solids, high organic loads, dyes, solvents, nutrients, salts or process chemicals. The treatment method has to match what is actually present in the effluent. The main industrial wastewater treatment solutions used in India include physical separation, chemical treatment, aerobic and anaerobic biological treatment, membrane filtration and tertiary treatment. Choosing between industrial wastewater treatment solutions i

Overview Cold weather does not increase the amount of waste entering a biotoilet, but it can change how quickly that waste is broken down. When digestion slows, operators may face more sludge, odour and cleaning work. This blog explains how cold region bacteria for biotoilets can help maintain waste digestion in low-temperature conditions and why choosing the right bacterial culture can reduce the need for frequent manual cleaning. A biotoilet can create a strange maintenance

Overview This blog explains why biotoilet problems in cold weather often begin with slower microbial activity rather than a physical fault in the toilet. It looks at how low temperatures affect waste digestion, sludge formation and odour. The article also covers practical winter maintenance and explains how cold-tolerant bacteria can help keep biological toilet treatment working in colder locations. A biotoilet can look perfectly normal from the outside while things are going

Overview A winter STP does not always need a new tank, new equipment, or a different treatment process when MLSS starts falling. This article follows a different approach: looking at the bacterial population before making physical changes to the plant. It explains what happened when low temperatures affected the existing biomass and how cold-region bacteria for STPs can be used alongside an existing treatment setup. The article also covers the points operators should check be

Overview This blog looks at a winter STP problem from the operator's point of view: BOD removal started falling even though the equipment was running normally. It explains how low temperatures can slow bacteria in the aeration tank and affect treated-water results. It also covers the checks operators should make before changing the plant settings. The blog then explains where low-temperature bacteria, such as Amalgam Biotech's Cold Region Bacteria STP, can fit into winter sew

Overview This blog looks at why pond sludge removal can fail during winter, even when the same method works well in warmer months. It explains how low temperatures reduce microbial activity, slow organic sludge degradation, and contribute to pond sludge accumulation. The blog also explains why cold-active bacteria can be useful for biological pond cleaning in winter and how Amalgam Biotech’s Cold Region Bacteria Pond Cleaner can support cold water pond treatment. ​ “We cleane

Overview This blog explains the common challenges of cleaning ponds in cold climates and why normal pond-cleaning methods may not work as expected during winter. It covers slow microbial activity, sludge accumulation, poor decomposition, and changes in pond water quality. The blog also explains how cold water beneficial bacteria can support biological pond cleaning in low temperatures. Amalgam Biotech’s Cold Region Bacteria Pond Cleaner is discussed as an option for ponds tha

Overview This blog explains the best fat oil and grease control systems for restaurants and commercial kitchens in India. It covers grease traps, mechanical systems and biological treatment methods for managing FOG in kitchen wastewater. The blog also compares biological and mechanical grease control and shares simple ways to reduce grease in restaurant drains. It also explains how BactaServe FOG Powder can support restaurant grease treatment and FOG management. The best fat

Overview This blog explains the best products to prevent grease buildup in kitchen drains, with a focus on restaurants and commercial kitchens. It covers biological drain cleaners, grease digesting bacteria, drain treatments and regular kitchen drain maintenance. The blog also explains how biological grease treatments work and how they can help control grease before it causes blockages and odour. BactaServe FOG Powder is discussed as a biological option for ongoing grease con

Overview In this blog we have precisely explained what bioculture is for composting and how it helps break down organic waste. It covers the role of composting bacteria, composting microbes and beneficial microorganisms in the composting process. The blog also explains how bioculture works, its benefits and when it should be added to compost. It also covers the importance of oxygen and moisture when using microbial products for organic waste composting. Bioculture for compos

Overview In this blog, we have explained how to choose the best composting bioculture products available in India for different types of organic waste. It covers the role of composting bacteria, aerobic microbes, and compost inoculants in breaking down waste. The blog also explains what buyers should check before choosing a composting bioculture product for commercial use. BactaServe Composting by Amalgam Biotech is presented as an option for food waste, garden waste, agricul

Overview A septic tank is supposed to break down waste naturally. Yet when sludge builds up, drains slow down or unpleasant smells start coming from toilets and drainage lines, many people reach for chemical additives. We took a different view. Instead of adding harsh chemicals to a system that already depends on microorganisms, we looked at biological treatment and the role of septic tank bacteria in breaking down organic waste. That shift led us to BactaServe Septic, a micr

Overview Our septic tank kept smelling even after repeated treatment. The problem was not simply the odour; we needed to understand what was happening inside the tank. Septic systems depend on microorganisms to break down biodegradable waste, while excess solids, poor drainage, vent faults and other issues can cause unpleasant smells. This made us look more closely at the biological side of septic tank maintenance. A septic tank treatment powder such as BactaServe Septic uses

Overview A high COD reading does not always mean a biological treatment plant needs more bacteria. In a paper mill, COD can come from easily biodegradable material as well as lignin, fibres, sizing agents, colour compounds and other substances that microorganisms may break down slowly. This changed how we looked at our pulp and paper wastewater treatment process. Instead of treating COD as one problem, we began asking what was creating it, where it entered the ETP and which p

Overview Pulp and paper industry wastewater treatment can be difficult when COD remains high and foam keeps returning. Paper mill wastewater may contain cellulose, lignin, fibres, colour-causing materials, sizing agents and surfactants. Some of these materials can be hard for microorganisms to break down. This article explains how we checked the causes of repeated COD and foam problems, reviewed the biological tank and supported microbial activity. It also covers common treat

Overview Pharmaceutical wastewater can be difficult to treat because its chemical content can change with each production batch. High COD, solvents, drug residues and certain organic compounds may affect the bacteria inside an ETP. When this happens, COD removal may become unstable. This blog explains the problems we faced with wastewater treatment for pharmaceutical industry operations and what we checked to improve biological treatment. We cover COD loading, oxygen, pH, mic

Overview Wastewater from pharmaceutical plants can contain solvents, drug residues, APIs and high levels of organic matter. A single treatment product cannot remove every pollutant. Good pharma wastewater treatment normally uses different treatment stages based on what is present in the water. These may include pH correction chemicals, coagulants, biological cultures, activated carbon and other treatment products. In this blog, we explain the main products used for pharmaceut