It comes with cool tube ports

Best Practices

The ingredients in OMEGAZYME ultimately aid in the natural transport processes occurring within the plant rhizosphere

Bluelab Toothbrush (pH probe cleaning instrument)

Here is where an additional PK booster like Flower Boost Organic is effective

Bluelab pH Meter pH & EC Testers/Calibration It comes with cool tubeAccurately measure the pH value of a solution from the palm of your hand. The Bluelab pH Meter is the perfect, portable way to accurately measure and monitorr the pH of a solution. Simply place the pH probe into t he solution the selected reading is displayed on the screen. Calibration is easy with the push buttons on the meter and fresh Bluelab calibration solutions. Product Features Lightweight and portable Large easy to read display Simple push