Calibration of cheap hydrometers (experiment)

[Richard1234]

I have these and will work with the ones on the left using the method as shown.

Would very much appreciate your input!

 

[Richard1234]

Actuallyactually, I'll document the experiment in my other thread entitled "Adventures in low tech drying and curing"

Ta!

 

[Richard1234]

I have some preliminary results on the towelling method here.

Adventures in low-tech drying and curing

Hey folks, let's share some tips and tricks.

www.thcfarmer.com

Next I'll try the salt.