septic tank size

[dolfans]

Is the septic tank size the same or are they bigger with more baths(full or half)? If bigger same things to do to take care of? We are planning to look at a house with 3 full baths and there are 2 adults,teen girl, and 3 girls 8,6, and 4. So there is lots of water used

 

[johnjh2o]

The size of a septic system is based on the number of bedrooms.

John