- Joined
- Feb 15, 2018
- Messages
- 504
- Reaction score
- 248
OK, so I can't be sure the kit is working right, but that is what the kit says is 4.5 dKH.
Do you think something is wrong with the test kit? expiration is in 2019. The test regent is right on target too. when I tested 4.5 with salifert, I also tested 6 dkh with API though