Sure. I used CVS balls for a while, it works good in pro
tanks BCC`s and
rda`a since these can be not so picky. I learned that it does in fact help to boil it as there is no telling just by looking at it whats been done to it or how many contaminants its picked up along the way.
The only issue it with it is its inconsistency. You really have to unroll the whole ball and find the best spot(s) in the roll to use, there`s allot of waste, but its dirt cheap and easy available.
Iv pretty much switched to JOC due to its consistency, ease of use and its perfect parallel strands, but I have a whole bag of the CVS ball stuff in case I ever need it.