You tighten everything until your fingers hurt, but your vape still leaks all over your pocket. Frustrating, right? The problem usually isn't about how tight you screw things together. It's about worn O-rings, overfilled tanks, or using the wrong coil wattage. When you visit a Smoke Shop Fort Collins CO, they'll tell you that most leaks happen because people fill past the max line or don't replace those tiny rubber seals. Temperature changes matter too. If you leave your device in a hot car, the e-liquid thins out and seeps through gaps you didn't know existed. Even at your local Tobacco Shop Fort Collins, staff see this daily. Check those seals first before you blame the tank. FLY HIGH SMOKE SHOP | VAPES | GLASS | KRATOM : https://www.google.com/maps?cid=210710009763171569 Find out more : https://gulfsena.com/blogs/54378/Why-Your-Vape-Keeps-Leaking-Even-When-You-Tighten-Everything