Hi Youngsang Cho,

Since jlf is made using anaerobic digestion and that is how septic tanks also operate, under what circumstances would a septic tank would work perfectly, since they're doing the exact same thing? For your answer you could write about it either being hooked up to a house or a stand-alone on the ground surface, not connected to a house. Thanks,-Aa  

I don't think septic tanks are suitable because new water comes in and goes out all the time.
We recommend making the JLF in a separate container.

The more nitrogen-rich substances, the stronger the smell.
This is a very natural phenomenon.
If you want to get rid of this smell, add fruit peels, etc.