Yellow powder in fresh water tank vent tube
I’ve owned my 1999 trailer for 8 years now. I start every spring with a flush out of the pink antifreeze in the plumbing, followed by a sanitation of the fresh tank and pipes with a quart of bleach mi...
Forum Discussion
Clorox says:
"To clean out a water tank, first thoroughly flush the tank using a bleach solution of 1 part Clorox® Regular Bleach2 per 150 parts water (a 500ppm bleach solution). I’m not sure of the size of your tank or how much bleach solution you will need, but here’s one example: if you want to make up 10 gallons of bleach solution, then you would start with 9 gallons + 15 cups of water, and then add 1 cup + 1 Tablespoon bleach. After flushing the tank with the 500ppm bleach solution, then rinse with a 10ppm bleach solution (1 teaspoon bleach per 10 gallons of water)."
"To clean out a water tank, first thoroughly flush the tank using a bleach solution of 1 part Clorox® Regular Bleach2 per 150 parts water (a 500ppm bleach solution). I’m not sure of the size of your tank or how much bleach solution you will need, but here’s one example: if you want to make up 10 gallons of bleach solution, then you would start with 9 gallons + 15 cups of water, and then add 1 cup + 1 Tablespoon bleach. After flushing the tank with the 500ppm bleach solution, then rinse with a 10ppm bleach solution (1 teaspoon bleach per 10 gallons of water)."
