I have a 4000 psi at 4gpm. Belt drive I’m hooking up a 225 gallon tank this year, should I run 1 inch or 3/4 from tank to unit hose
not all hoses are the same, a good one will last a long time. I ran spa flex hose because I got it for free.
There are threads on this forum regarding buffer hoses.
I use spa hose aswell. Whatever you get make sure it’s non collapsible for your supply lines, the braided tubing won’t work