ive used double conentrate in past out of the tube kind
but watch out for the salt content
Home distillation made easy!
http://www.stillsmart.co.uk/forum/
Magnu420 wrote:i think it might have been brian that posted about it
I did post a caution about using the Birdwatcher's or TPW recipe because the original recipe calls for the addition of Citric Acid and the TP you get in this part of the world has Citric Acid added to it and there's no way of knowing how much. Also, I get the impression that TP wash works best in areas where there's higher levels of Sodium Carbonate which counters the acid in the TP.