US$ 33.00
Pay in 4 interest-free payments of $2.75 Learn more
Digital calibration can be done individually on each line
Total Dissolved Solids (TDS)
Hydroponic nutrient solution preparation
Probe: Detachable platinum electrodes & pH glass sensor with reference tube electrodes
Eureka Genuine Style OX Allergen Bag 61230F 891144000595 Digital calibration can be doneContains 3 bags per package. For optimum performance, change bags every 1 2 months. Store in a clean, dry place.
US$ 33.00
US$ 1325.00
US$ 700.00
US$ 1149.50
US$ 3949.50
US$ 1200.00
US$ 39.00