WATER-PURIFYING MATERIAL USING BACTERIA

摘要

PURPOSE:To keep the quality-improving effect of water by bacteria contributing to the quality improvement of water for a long period of time and to facilitate the handling of bacteria. CONSTITUTION:Various bacteria 3 corresponding to the purpose of the quality improvement of water are packed in a capsule 2 made of a water-soluble synthetic resin becoming a carrier or mixed with a water-soluble synthetic resin material to be formed as block, plate or film like solid matter.