egg shell for buffer

[narutoonepiece95123]

Hi everyone,

I have been looking around the forms for the buffering of the water. I wanted to know for the egg shells is it better
1) to clean the egg shells and crush them
2) clean the egg shell and leave them whole
3) Do not clean and crush
4) Do not clean and leave whole

Thank you

[Mustafa]

Just clean the skin off and throw them in whole. In the end it really does not matter.