GAtroutbum
Community Member
Hanna HI-93713 Low Range Phosphate Photometer, includes test reagent (100 pack but I've used 2 or 3) - $150
HANNA HI 93713 Low Range Phosphate Photometer, HI93713
Hanna HI-96728 Nitrate Photometer includes test reagent (again 100 pack but I've used a couple) - $180
HANNA HI 96728 Waterproof Photometer - Nitrate (NO-³-N)
Or both for $280
HANNA HI 93713 Low Range Phosphate Photometer, HI93713
Hanna HI-96728 Nitrate Photometer includes test reagent (again 100 pack but I've used a couple) - $180
HANNA HI 96728 Waterproof Photometer - Nitrate (NO-³-N)
Or both for $280
