IPB University Researchers Develop Antimicrobial Zeolite Filter for Poultry Farming
Clean water is a key factor in maintaining chicken health and egg quality in poultry farming. Addressing the challenge of bacterial contamination in livestock drinking water sources, a team of researchers from IPB University has introduced an innovation in the form of an antimicrobial zeolite filter that has been proven to remove bacteria and increase chicken productivity by up to five percent.
This innovation was developed by Dr Zaenal Abidin from the Department of Chemistry, Faculty of Mathematics and Natural Sciences (FMIPA), IPB University. The antimicrobial zeolite filter was introduced through IPB Pedia, which aired on the IPB TV YouTube channel.
According to Dr Zaenal, inadequate drinking water sources and sanitation in poultry farms often lead to bacterial contamination. To date, one common practice among farmers has been the addition of chlorine (calcium hypochlorite) to drinking water. However, this method is considered risky because it may eliminate beneficial bacteria needed by chickens and have adverse effects on the surrounding environment.
“Against this background, we developed an antimicrobial zeolite innovation. This filter is designed to kill bacteria in water media by utilizing zeolite material,” he explained.
Zeolite is a natural mineral scientifically known as an aluminosilicate, a rock containing aluminum and silicate components. This mineral is widely found in Indonesia, particularly along the southern coast of Java Island. Zeolite has a distinctive property in its ability to bind cations, allowing the types of cations within its structure to be modified according to specific needs.
“Because it can bind cations, zeolite can be utilized for various purposes, ranging from nutrient storage in agriculture to bacterial inactivation. Its potential as an alternative antibacterial water filter to replace chlorine is substantial,” said Dr Zaenal, who is also an expert in inorganic chemistry.
The antimicrobial zeolite filter is produced from natural zeolite stones with a particle size of approximately three millimeters that have undergone an activation process. In application, the filter is equipped with a cartridge and filter housing to ensure optimal filtration of poultry drinking water.
Particle size plays an important role in filter effectiveness. Although powdered zeolite has a large surface area, it poses a risk of clogging water flow.
“If clogging occurs, I am confident that farmers will be reluctant to use it. Therefore, we use granular zeolite of about three millimeters to maintain smooth water flow,” he explained.
The results of applying the antimicrobial zeolite filter show that bacteria are no longer detectable in poultry drinking water. In addition, the eggs produced are also free from bacterial contamination, with egg laying productivity increasing by up to five percent.
Through this innovation, farmers are expected to be able to ensure that their livestock receive clean, safe, and high-quality drinking water. Ultimately, the use of antimicrobial zeolite filters directly contributes to improved poultry health as well as the quality and quantity of eggs produced. (Fj) (IAAS/KAL)
