- Joined
- Oct 3, 2019
- Messages
- 43
- Reaction score
- 27
- Location
- Virginia
- What state or country do you live in
- Virginia
When using the Hanna ULR Phosphate Checker (HI774), has anybody had an issue with the timer timing out before they complete the test or review the results? Just wondering if I'm the only one having this issue.

