By introducing Ecobottle into a treatment tank, the surface area available for microbial
colonization can be significantly increased, even in a 1 cubic meter space with an initial
surface area of 5 square meters. This expansion of habitat allows for a greater number and
variety of microorganisms to thrive, enhancing the capacity for biological filtration.
Due to the low generation of sludge in the biological filtration process, it is relatively easy
to maintain, and compared to other treatment methods, it can be implemented at a lower cost.

The surface of Ecobottle is intentionally designed with irregularities, providing ideal habitats for a wide variety of microorganisms. In fact, a single cubic meter can accommodate approximately 8,700 units of Ecobottle, offering an impressive surface area of about 150 square meters per cubic meter. This extensive surface area greatly enhances microbial colonization, resulting in superior water purification.