Bluelab Probe Care Kit - pH hydro-logic With a patented orbital internal

With a patented orbital internal gearset

Seamless Growth TransitionsSweet® Berry helps your plants transition smoothly between growth phases

better harvests

Sealing time depends on the thickness of bags and the material type of the bag

then switch to G10 in the 3rd week for a powerful finish

Bluelab Probe Care Kit - pH hydro-logic With a patented orbital internalEverything you need to clean, hydrate and calibrate pH probes. 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 solution or soil media. If the probe face is dirty or contaminated, the readings may be inaccurate. pH probes specifically should be kept wet at all times for optimal performance and life.