Pool shock 10-15%. Check your local pool store 1 gallon or 5 gallon containers. Can run anywhere beetween 1.50-4.00 dollars a gallon.
For vinyl cleanin mix 1 1/2 - 2 1/2 gallons of shock per 5 gallon batches Depending how dirty stuff is. 4-5ounces of elemonator drop your s soap line in the bucket soap away rinse away. An collect check
For drive ways you’ll want a stronger mix.
For vinyl all you need is about .80- 1.00 Percent. Learn An understand what that means An how to get different percentages of mix on the surfaces your cleanin. Hard to explain
For dirty drive ways like what you have in that picture you’ll want about a 2-3 percent mix to pre soap You can even post soap t after which helps with a lesser percentage mix.
Learn about all the different ways there are to apply your mix. Roof pump , Injector , xjet , Airdiaphram
I’m sure your or goin to go out An get a roof pump right away, so for drive ways like that. Down stream a strong house wash mix. Like 4 gallons Shock to one gallon water or straight shock An soap
House wash mix is like I said 1 1/2 - 2 1/2 gallons shock the rest water in a fiver, an downstreamwd.