feel I just got ripped off.

[SchmidtyKy]

IClear16 coils work on the IClear30 tanks. They are also cheaper. To me, they perform the same. I buy mine at MBV for $1.99/each. Lucky thing is my local B&M sells them for the same price.

 

[DaveP]

Rip Trippers is just unbelievable in the amount of vapor he gets from a Protank. It's worth the time to watch him re-coil most any tank you can think of.

The only reason I can think of for buying replacement heads is to build a stockpile of heads for custom coiling. Everyone needs a big zip lock full of used heads.