Biological sewage treatment powder which ensures the system operates at peak efficiency with high BOD reduction, short hydraulic retention times and low residual sludge. It will also improve operations and reduce odours on vessels operating sewage holding tanks.
STP Solupak is an all-in-one solution for ensuring peak operating performance of biological sewage treatment system. It can be used to improve sludge settlement, build flocs and stabilize activated sludge. It can be used to overcome high organic loading, and to help re-establish a healthy bacterial population after washout or toxic shock. Unlike all other products of the same type STP Solupak is composed of 100% active material. This comprises a special blend of microbial cultures selected to significantly increase the biodegradation of typical sewage wastes including faeces, paper, detergents, fats, oils and grease, and a wide variety of other organic materials.
STP Solupak also contains a balanced macronutrient package (C:N at ratio of 20:1) to ensure rapid growth and maintenance of activity during start up or periods of low flow (starvation of the biomass). Micronutrients such as trace metals are delivered via a slow release seaweed extract.
The bacteria used in STP Solupak manufactured in a GMP-compliant fermentation facility with an ongoing R&D development programme for strain development. The STP Solupak consortium contains strains resistance to chlorine (from cleaners and sanitizers) up to a concentration of about 20ppm. In addition, and to protect against accidental release of chlorine, a chlorine quenching additive is also added to offer protection up to 100ppm. To offer yet further protection, a specialised organic ingredient is added to the formulation to bind heavy and toxic light metals from reducing the respiratory activity of the biomass.
STP Solupak is suitable for use in all Type ll and Type lll MSD’s which has a need for biological sewage treatment powder
STP Solupak is offered in convenient to meter and dose 100g cold water soluble PVA sachets.
GNC Marine supplies STP Solupak in 2kg or 10kg packaging


Advanced Concentrated Bioactive Powder Formulation for Sewage Waste Management
Marine sewage waste management is a critical issue that requirres attention and the concern of the environment. The discharge of untreated sewage into sea or other water bodies can lead to serious health and ecological problems, including the spread of disease and the destruction of aquatic ecosystems. To address these issues, advanced technologies have been developed to effectively manage sewage waste and prevent its harmful impact on the environment. One of these technologies is the use of concentrated bioactive powder formulations, which can be used in marine sewage treatment systems.
What is a Concentrated Bioactive Powder Formulation?
Concentrated bioactive powder formulation is a blend of patented bacterial strains specifically developed to deal with sewage waste. This advanced technology works by using natural bacteria to break down and treat the organic matter present in sewage, converting it into a safer and more manageable form. The concentrated nature of the formulation ensures a high number of active bacterial cells, providing maximum treatment efficiency and faster results.
The concentrated bioactive powder formulation contains a unique blend of bacterial strains that have been carefully selected and patented for their ability to efficiently treat sewage waste. These bacterial strains have been shown to have excellent degradation capabilities for a wide range of organic pollutants, including fats, oils, and grease (FOG), volatile fatty acids (VFA), and total nitrogen. The formulation also contains essential nutrients and growth factors to support the growth and activity of the bacteria, ensuring optimal performance and treatment efficiency.
The Techology Behind the Concentrated Bioactive Powder Formulation
The concentrated bioactive powder formulation is added to the sewage treatment process to help break down and treat the organic matter present in the waste. The bacteria in the formulation begin to multiply and consume the organic matter, converting it into a safer and more manageable form. The end result is treated sewage that is safe for discharge into the environment and meets all regulatory requirements.
Advantages of the Concentrated Bioactive Powder Formulation
- Efficient treatment: The concentrated nature of the formulation ensures a high number of active bacterial cells, providing maximum treatment efficiency and faster results.
- Natural process: The technology uses natural bacteria to treat sewage waste, avoiding the use of harsh chemicals and minimizing potential harm to the environment.
- Wide range of applications: The formulation is effective for a wide range of organic pollutants, making it suitable for a variety of sewage treatment applications.
- Safe for discharge: The end result of the treatment process is safe for discharge into the environment and meets all regulatory requirements.
- Cost-effective: The concentrated bioactive powder formulation is a cost-effective solution for sewage waste management, providing a high return on investment and reducing operational costs.
The concentrated bioactive powder formulation is a cutting-edge technology that provides a natural, efficient, and cost-effective solution for sewage waste management. The advanced blend of patented bacterial strains is specifically designed to deal with sewage waste, converting it into a safer and more manageable form. The technology offers a wide range of benefits, including efficient treatment, a natural process, a wide range of applications, safety for discharge, and cost-effectiveness. If you are looking for a solution to manage your sewage waste, consider the concentrated bioactive powder formulation.