So I recently bought some "tonic" from puresmoker.com and I realized that the juice is super harsh upon smoking it out of my carto. The viscosity of the juice is that of water and its different from the one I bought from a local dealer here where its more like oil (thicker consistency) The one with the thicker consistency seems to be working just fine but the water-like juice burns super harsh to the point where I cough every time I draw it from my prodigy v3. I'm using boge cartos for reference. Just wondering if theres a difference between the two since the thicker consistency one has "e-liquid" on it opposed to "Tonic" from the puresmoker juice. Thanks!