I have memberships to both (my dad added us to his Sams Club account, and we pay for Costco ourselves), so I can compare them side by side from personal experience
Simulscan, an Italian company that offers computer-based x-ray screening training, provided an inside look at the screening process when it gave us these photos
Recommended color mode: CMYK (If you submit your design data in RGB, we will convert it, but the color will be slightly different.) *(If you are submitting design data in RGB, we will convert the data to RGB, but the colors will be slightly different
We start with the difference between THC and CBD, their key compounds, then we cover the distinctions between Indica, Sativa, and Hybrid strains