first try hot tanking it, it has worked for me for all my vg's. what you do is fill a large mug or bowl with hot tap water then microwave it for 2 min., then take your vg
juice in a tightly sealed bottle and put it in the hot water leave it sit till the water cools to room temp. (dont microwave the
juice) the juice will always be thin when its warm of course, but now it will also be thinner all the time, have used this method on boba's and big red from gns vapor both very thick, the viscosity is good enough for a stardust to wick (although not chain
vaping)