lyfespan
Well-Known Member
- Joined
- Apr 15, 2014
- Messages
- 1,401
- Reaction score
- 26
This new Hanna is recockulous
http://shop.hannainst.com/edge-ec.html
http://shop.hannainst.com/edge-ec.html
Don't use distilled water for tds meter. I think it will mess it up.
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