Wookie
New member
- Messages
- 2
- Location
- Shropshire
Hi all,
I'm new to this and I'm using a WFP system with pure water at TDS of 0 and I'm getting light drip marks when windows are dry.
Is this dirt off the frames?
Hope someone can help ?
I'm new to this and I'm using a WFP system with pure water at TDS of 0 and I'm getting light drip marks when windows are dry.
Is this dirt off the frames?
Hope someone can help ?
Last edited by a moderator: