AC Infinity Hydroponic Meter PRO Kit, All-In-One Ph Pen, Interchangeable Probe Compost Tea Apply the Doktor Doom® Spider

Apply the Doktor Doom® Spider Mite Knock Out® to the underside of the leaves and then fog the room with a Doktor Doom® Fogger

wait 36 hours before applying other foliar nutrients

providing more light while using less power

The HI9814 portable meter features a large multi-level  LCD which displays both pH

AC Infinity Hydroponic Meter PRO Kit, All-In-One Ph Pen, Interchangeable Probe Compost Tea Apply the Doktor Doom® SpiderAC 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.