Bluelab Probe Care Kit - pH & Conductivity nutrients-and-supplements including North American and European

including North American and European style lamps

KDF & GAC Replacement KDF/Carbon pre-filter for MicRO 75

Always check the EC levels and flush when required

It doesn't take a rocket scientist to figure out that water-cooling will reduce your electric bill

Root Pots can be used in a variety of applications

Bluelab Probe Care Kit - pH & Conductivity nutrients-and-supplements including North American and EuropeanEverything you need to clean, hydrate and calibrate pH probes as well as clean and test conductivity (ppm EC) probes. The instrument is only as accurate as the probe is clean. Accurate readings simplify crop management and provide improved growth. Probe cleaning and correctly storing pH probes ensures you get the most accurate readings possible and will maximize the life of a probe. The probe surface is where the instrument takes the reading of the