Hi All
Selling a Hanna alkalinity checker with unopened reagent refill $45
Selling a Hanna Calcium checker with unopened reagent refill $45
Selling a Hanna Magnesium checker $40
All in great condition and have been used lightly for 6 months
If you buy all 3 we can work out a package deal
Pickup NJ 07860
Can ship as well
Selling a Hanna alkalinity checker with unopened reagent refill $45
Selling a Hanna Calcium checker with unopened reagent refill $45
Selling a Hanna Magnesium checker $40
All in great condition and have been used lightly for 6 months
If you buy all 3 we can work out a package deal
Pickup NJ 07860
Can ship as well