Replacement Coil Heads are a vital part of your vape. We recommend replacing your coil head every 1-3 weeks. You want to make sure you get the correct replacement head for your particular tank. If you are not sure which tank you have, go to the "Clearomizers and Tanks" section of the website and utilize the link that says "For Correct Replacement Head Click Here" to ensure you order the correct coil.
Ohm resistance options: Most replacement coil heads come in a variety of ohms resistance. This is a personal preference. If you are using variable voltage, your guide will be: whatever you like to run your voltage at, divide by two to get your ohm resistance. Example. You like your voltage at 4.4. 4.4 divided by 2 equals 2.2. This is going to be your ideal ohm resistance.
Too low resistance may result in a burnt flavor, dry hits and damage to the coil. Too high resistance may result in flooding. If the coil cannot get hot enough to burn of the juice, it will fall into your air flow and breather tube. Feel free to ask questions if you aren't sure which resistance would be best for you. We appreciate you choosing Vaporleaf as your Vape Shop!