Regular Cloudz is 60/40 VG/PG MAX Cloudz is 80/20 VG/PG
Vape Juice consists of: a Base, Flavoring, and Nicotine (if you choose to do so). The Base of your Vape Juice is made up of two ingredients: VG (Vegetable Glycerin) and PG (Propylene Glycol).
Regular Cloudz has a mixture of 60% VG and 40% PG. MAX Cloudz has a mixture of 80% VG and 20% PG.
The higher the VG content in your base the BIGGER your Cloudz are going to be.