Leap pH Probe (Soil & Water) SYLVANIA Our e-series ballasts no longer

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

Hygrozyme aka Grozyme is an enzymatic product which turns decaying root matter into nutrients

Sulphur sold separately

Manufactured by

You can set it to spray only in the dark (low light) or during the day (when lights are normally on)

Leap pH Probe (Soil & Water) SYLVANIA Our e-series ballasts no longerThe 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