News and articles > All posts Wastewater Rainwater Case studies News > Wastewater Is a garbage disposal bad for a septic system? Read more Wastewater Are septic tank additives good or bad? Read more Wastewater Ecoflo compact biofilter certifications in North America Read more Wastewater Ecological alternatives to sand mound and sand filter septic systems Read more Wastewater Why do we need to treat wastewater? Read more Wastewater Advantages of filter renewals for the Ecoflo compact biofilter Read more Wastewater Why do Ecoflo septic systems use a coconut husk fragment filter? Read more Pagination First page « Prev. Page 1 Current page 2 Next Last page »