Agrowtek Threaded Liquid Probe Gland NPT Probe Type (Agrowtek):Kit - 3x pH, EC, ORP & 1x Temp Probe The all-purpose fertilizer provides an

The all-purpose fertilizer provides an excellent microbe food to establish plants and beneficial organisms

White Widow is a super-fine powder which quickly and easily dissolves into water

and the bigger the crop

Good growers have learned

Note: Do not clean filter with water

Agrowtek Threaded Liquid Probe Gland NPT Probe Type (Agrowtek):Kit - 3x pH, EC, ORP & 1x Temp Probe The all-purpose fertilizer provides anLiquid Tight Gland 1 4" NPT for Temperature Probes or Liquid Tight Gland 1 2" NPT for pH EC Probes Install pH, EC, ORP and temperature probes directly inline with your feed pump, or into a dedicated recalculating line for best accuracy and longevity. Threaded NPT fitting installs into threaded pipe fitting and probe is compression sealed compression fitting. Customized full bore fitting allows probes to fully extend through the fitting into the fluid