BioSeptic’s Wastewater Treatment Systems The BioSeptic wastewater treatment system is a compact sewage treatment plant that safely processes all household wastewater and recycles it as clear odourless water to irrigate the garden. This means that the wastewater is treated and recycled to the property where it is produced rather than moving the waste problem to a town … Continue reading How BioSeptic’s Wastewater Treatment Systems Work