Bluelab Multimedia pH Meter spl_luxx Best when used in conjunction

Best when used in conjunction with other natural products

Our Xtrasun Metal Halide (MH) Conversion lamps allow you to switch to a Metal Halide (MH) lamp without needing to switch to an MH ballast

look no further than Defguard

Double thick tray

Ceramic HID technology

Bluelab Multimedia pH Meter spl_luxx Best when used in conjunctionFast, accurate pH measurement in nutrient solution and root zone from the palm of your hand. Combine the Bluelab Multimedia pH Meter and Bluelab LeapTM pH Probe to take fast accurate measurements in 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; after 30 days