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Pure green light from bright LEDs
PHOTOBIO•VP’s slim vertical profile maximizes vertical real estate allowing greater production space
High humidity can also prevent plants from properly taking in CO2
Power (watts)(1): 1
Hanna GroLine Tester Replacement Probe DH35813 Pure green light from brightThe 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$ 88.00
US$ 35.00
US$ 159.99