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They are the perfect accessory for your on-the-go testing
Frog-eyed Leaf Spot
High humidity can also prevent plants from properly taking in CO2
iLOC Integrated Light Output Control with digital screen for monitoring output levels
The GroLine Monitor automatically logs your results every 15 minutes over the last 30 days
Hanna GroLine Tester Replacement Probe DH35813 They are the perfect accessoryThe HI73127 spare pH sensor makes electrode replacement quick and easy. The spare pH sensor is designed as an easy fit cartridge that locks into place, featuring two o rings to maintain a watertight seal. With no pins to line up or that can break, this sensor is ideal for quick replacements. Easy to replace. Extend the life of your Hanna pH tester with a spare pH sensor. Keep your pH measurements simple & accurate. Replacing a pH sensor on one of
US$ 12495.00
US$ 314.50