Hello all, I am having a problem completely filling carts with juice. I use LF and Juicy Vapor juice in VG and PG. I can drip about 4-5 drops and then juice pools on top. Top third is saturated and the bottom is dry. I allow 10 minutes for juice to drop but no dice. I also cut about a third of the material lengthwise to allow for more room. No improvement. All suggestions would be appreciated. 7-2.