Staffswindows
Member
- Messages
- 7
- Location
- Staffordshire
Iv been pure pole cleaning for about 5 years now . And thought I knew enough and understood most of it. Iv helped friends set theirs up etc. Today I went cleaning . I fill.my tank with ro water then it gets pumped out through di vessel and out my hose , through pole etc. This morning tested my tds at the brush head and it was 001 . Cleaned the windows on a costa quite tall. You would have thought I'd cleaned with 150 or more . Shocking . I first thought perhaps windows had something on them I'd missed. So recleaned still shocking . Tested tds still 001 . Tried my own house still bad clean ??? I'm really stumped . Can something get through the tds and not read but still spoil the clean . Iv just nipped out brought new tds meter just incase and readings are the same ?? Please help