I've had this engine for over a year and love it. Lately though I've noticed that the smoke output seems much weaker than it used to be. I've been using JT the whole time, and a stock Lionchief transformer and bluetooth control with the iPad. I can hear and feel the smoke fan and can smell the fluid, just appears much weaker than it used to. I add about 10 drops at a time because I worry about overfilling. The stack definitely looks wet as I look down there. Any ideas? How can I tell if I'm putting in too much fluid?
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