STANDARD SIZE 1,3 – 30MM
Filter gravel is used as a support media to filter sand and coal in water filters. /vc_column_text]
STANDARD SIZE 0,5 ĐẾN 2 MM
Filter Sand is a basic filtration method of water purification, account for about 10% in rapid filtration and 30% for slow filtration..
STANDARD SIZE 0,6 – 5 MM
Filter coal provides a dense, hard and durable filter media which is free of clay, shale and extraneous material. It is particularly effective when used in dual media water filters with filter sand..
A high quality activated carbon product from Jacobi Carbon, Switzerland.