reusing Foodsaver bags

[CPL]

When I use new bags in my Foodsaver, they seem to seal up very well and never let air creep back in. When I reuse a bag oftentimes it does not seem to seal well and lets air back into the bag.

Has anybody else seen this? How do you reuse bags and keep good seals on them?

Thanks for your advice.

Scott

[gman2002]

i usually put another seal on it just below or above the initial one.