10 "CUSTOMS block filter Polypropylene 50μ filter fineness water filter, sediment filter, aquarium, pond, koi, well, cistern, drinking water, water treatment, filter cartridge, filter cartridge (Misc.)
Use this filter for my tank water (fine particulate and carbon filters) for irrigation water, toilet and washing machine. The product fully meet its purpose, namely to clean the water. The supplier delivers fast and reliable (have on several occasion