Bluelab® Probe Care Kit pH Grow Systems This innovative way to raise

This innovative way to raise and lower the pH levels of your hydroponic or liquid fertilizer is both simple and cost effective

Derived from: Ammonium Nitrate

A renewable resource produced from pre-consumer food waste fed to soldier fly larvae

These bulbs are excellent for indoor greenhouse applications

Unit Dimensions: 9

Bluelab® Probe Care Kit pH Grow Systems This innovative way to raiseBluelab Probe Care Kit pH Everything 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