Back to the OP... yes, UJ has the right idea. What is the nic strength and VG/PG ratio of the juice you have. Mixing unflavored "base" is easy and there are online calculator for that. How strong is the nic you have (I can look it up for you) It helps to have things like funnel and syringes, ect.I haven’t done any diy yet (although have stocked up on liquid nic) as that is the goal once our premade stuff is used up. Anyway, I bought some of the skwezed mango premade juice and the flavor is super strong, so much so that neither hubby or I could vape it. Does anyone have any suggestions to make this stuff vapeable?