GroLine pH/EC/TDS Multiparameter Probe spl_bfg *No PGRs are used in

*No PGRs are used in any of our products

Our largest size also features a retractable extension handle and wheel system for easy transporting

SUPERthrive Pro-Tekt is recommended for all plants

WEDGE media comes in a wide variety of choices to suit many plant needs

GroLine pH/EC/TDS Multiparameter Probe spl_bfg *No PGRs are used inThe HI1285 8 multiparameter probe measures pH, EC TDS, and temperature in one convenient, rugged probe. Use with the HI981420 GroLine Monitor to provide around the clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions. One probe. Three measurements. Built in temperature sensor ensures fast, accurately compensated readings even during sudden temperature fluctuations. Specialized for hydroponics