By
Quinch
- Worcestershire
- Fix-It Beginner
Does exactly what it says, simply dillute it by adding water to make a 5 litres sachet which can then be used to refill the plug in cartridge for my Karcher Pressure washer when required. Much cheaper than buying a complete replacement cartridge as you get about 6 to 8 refills per sachet for an equivalent price. Also means you have spare fluid to hand when the cartridge runs out.