I've used 1 scoop with success.
Me too. And I've had most labels come off in as little as 2 hours.
If I'm reading correctly, y'all are advising 1 scoop per 5 gallons?
For me it's probably more like 4 gallons of water/1 scoop in a 5-gallon bucket so it doesn't overflow when I submerge the bottles.
Enter your email address to join: