depot pull
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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
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Our e-series ballasts no longer require a switchboard to be switched on and off and no longer need their own switch to dim or boost them
Extremely versatile and caters for gardeners and growers of all abilities guaranteeing great results
chloramines and heavy metals that are often present in city water supplies
Sulphur sold separately
Leap pH Probe (Soil & Water) SYLVANIA Manufactured byThe perfect, portable way to accurately measure and monitor pH levels in a wide range of media. Use this Bluelab Leap pH probe to take fast accurate measurements in a nutrient solution, soil, coco coir, rockwool, potting mix, and many other media types. Calibration is simple with one push button on the meter and fresh bluelab calibration solutions. Successful calibration indicator is displayed on screen for 30 days to indicate when re calibration is
US$ 30.00
US$ 69.00
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