pressure washer advice
I just bought a small pressure washer, a Ryobi 1700 psi. Of course the manual advises to use only detergents designed specifically for this purpose, and of course, they are pricey. I have some "Buckeye" brand "Straight-Up" which is a neutral pH cleaner purchased from a janitorial supply store. It's a concentrated product - dilution of 1 - 3 oz per gallon depending upon light to heavy cleaning.
Could anyone advise me, first, whether it's okay to use this product, and second, whether (and how much) I need to dilute it before filling the tank on the machine?
Many thanks for any suggestions!