Filtrex is an Australian owned business with over 50 years’ experience in the design and manufacture of wastewater systems and tanks, including the suppliers of the sepron tanks.

Whether working with the homeowner, builder or commercial project Filtrex can provide a solution for your onsite wastewater management needs. Not only is Filtrex Innovative Wastewater Solutions Western Australian owned and operated but our systems are manufactured in Western Australia by Filtrex for WA conditions.