NanoTec provide service which help to replace the new filter media or sand of outdoor filter. Every outdoor filter need to change their sand or filter media at least once per year in order to keep you away from contaminated water at anytime.
For more information, please contact
Office：No. 14G, Jalan Puteri 2/5, Bandar Puteri, 47100 Puchong, Selangor D.E., Malaysia