Switching from 5/16th to 3/16th drops?

[nhdog]

you who use, do you flush your lines after using peroxide ?

[DRoseum]

No, I do mine in place and pull them dry with vacuum pump and then let them sit for a week before coiling them up for the off season. Peroxide breaks down into pure water over time. Use food grade only.

[eustis22]

I use calcium chloride.....pump the lines full....leave it sit for a day, flush them with warm water......lines are up year round.

[AlRock]

I use calcium chloride.....pump the lines full....leave it sit for a day, flush them with warm water......lines are up year round.

You leave the spouts in the tree or pulled and put in the tee when flushing?

[eustis22]

spouts are pulled and stuck in the tees

[ADK_XJ]

here's the formula for needed amount of 35% - total fluid ounces desired x .03 /.35

example; to get 10 gallons of 3% solution multiply 10 x 128 oz ( number oz in a gallon) =1280 ounces

1280x.03 divided by .35 (the active ingredient strength of your concentrate) = 109.71 ounces of Hydrogen Peroxide into 1170.29 ounces of permeate or water

put the 109.71 ounces in your container and fill to 10 gallons

for one gallon 10.97 ounces 35% in a container and fill to one gallon

Of course it's easier just to round up and make it a bit stronger.

Thank you!!