Brand: Autopilot Sku: TM01015D Using an analog timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are
Brand: Bluelab Sku: HGC716448 Everything you need to clean, hydrate and calibrate pH probes as well as clean and test conductivity (ppm/EC) probes. The instrument
Brand: Bluelab Sku: HGC716446 The perfect, portable way to accurately measure and monitor pH levels in a wide range of media. We have combined the
Brand: Bluelab Sku: HGC716482 Measures conductivity and temperature. Selectable units for conductivity and temperature. Backlit LCD display with low battery warning. Successful calibration indicator and
Brand: Bluelab Sku: HGC716480 Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator.
Brand: Bluelab Sku: HGC716441 The Bluelab Combo Meter is a conductivity, pH and temperature meter all-in-one. As the Bluelab Combo Meter is portable and does
