frag bag question

[ThatPhillyReefer]

Hello All,
Ive seen alot of people use 3mil bags but would 2mil bags work with an impulse sealer?

Thank You
Owen

 

[CasperOe]

For? Shipping?

I think you will get more replies if you add a bit of "meat to the bone" here..

At least my questions for clarification will bump you up there..