AC Infinity Hydroponic Meter PRO Kit, All-In-One Ph Pen, Interchangeable Probe Supplements & Additives Formulas are sediment free and

Formulas are sediment free and are compatible with all dosing and irrigation systems including fine dripper heads

Ingredients

then water in well

Avoid immersing the TDS pen directly in water

High and low alarms with LED indicator

AC Infinity Hydroponic Meter PRO Kit, All-In-One Ph Pen, Interchangeable Probe Supplements & Additives Formulas are sediment free andAC Infinity Ph Meter PRO Kit Hydroponic pH reader for water quality assessment to help monitor and maintain proper solution levels. Measures acidity, alkalinity, EC, TDS, temp, and salinity of water for gardens, aquariums, pools, and more. Replaceable sensor probe with sensitive glass membrane delivers instant pH readings with pinpoint accuracy. IP 67 rated to be sealed from high volume moisture, dust, and sand; can also withstand high levels of heat.