PET CARBOY resin code

[BeginnerMark]

I have a PET carboy which is marked with a triangle with a 1 in it. Does this mean I can use only for one batch and I can't reuse it???!!!

 

[JDC]

That is simply telling you it is made of Polyethylene Terephthalate {PET or PETE} and is commonly recyclable. Has nothing to do with how many times you can use it.