As usual, having searched the web, there's loads of general info but little in the way of specifics. I'd like to know, roughly, the air flow rate per cubic meter needed to be pumped though a septic tank, to crate anaerobic reaction. ....200 litres/hour per cubic meter?....2000litres litres/hour per cubic meter???....I did read somewhere the temperature must be no lower than 10 C......that's as far as the specifics went. Cheers
TIA
Nick