# Downstream injector siphon tubes **URL:** \ **Category:** Supplies & Equipment\ **Created:** [April 17, 2018, 2:41am UTC](https://pressurewashingresource.com/community/t/downstream-injector-siphon-tubes/12483 "2018-04-17T02:41:28Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![Ikii](https://pressurewashingresource.com/community/user_avatar/pressurewashingresource.com/ikii/32/6850_2.png) [@Ikii](https://pressurewashingresource.com/community/u/Ikii)\ **Post date:** [April 17, 2018, 2:50am UTC](https://pressurewashingresource.com/community/t/downstream-injector-siphon-tubes/12483/2 "2018-04-17T02:50:49Z")
> [@Pro-Mix-Alot V2](https://pressurewashingresource.com/community/t/pro-mix-alot-v2/10754): > > I introduce to you the Pro-Mix-Alot V2. This setup took me about 6 hours to put together, test and give it a approval for use to my standard. With about 5 minutes of testing, you can get what ever mix you want and have it repeatable. My house washes are broken down into (3) categories. 10/90, 25/75, 50/50 (bleach to water ratio). With these valves, I etched with a razor blade a notch onto the bleach valve. If I need a 10/90 ratio, I turn the bleach handle to line up with the the 10/90 notch. … Look for this --- _[View the full topic](https://pressurewashingresource.com/community/t/downstream-injector-siphon-tubes/12483)._