FHSO Dosage Calculator

Have your FSHO, but aren’t sure where to start? This tool is here to help. Simply enter the THC percentage that’s on your packaging, your desired dose, and let math work its magic. You’ll see the correct weight needed to achieve that dose.

Keep in mind that the effects of edibles hit gradually – at a rate unique to every person. If you’re new to this, start with 5-10mgs and wait at least an hour before redosing. ‘Low and slow’ is where it’s at.



0 MG

100 MG

Final Weight

0.10 G

Disclaimer: This calculator tool is intended as a guide only and is not medical advice. Please consult with a physician if you are unsure what amount of cannabis you should consume.