How Often To Pump Aerobic Septic Tank. See our video on what to do when your aerobic alarm activates. I bet that when its not in use you could safely reduce this to 30 minutes every 2 hours, saving of over $40 per month.
Click to see full answer. The size of your tank It is recommended that you install a dirty water pump that can handle small solids up to 30mm in size.
The typical range of septic air pumps for residential septic systems is about 2 to 8 cfm or from about 40 to 200 lpm of air.
Use the chart below to find the correct service interval for your septic tank. The free chlorine residual of the effluent in the pump tank is tested and recorded; The actual frequency will depend mostly on how much you and your family use the septic tank, and how many people are using the septic tank. Failure to do this can result in the pump clogging with small solids.