Pay in 4 interest-free payments of $18.96 Learn more
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Not for sale in Hawaii
• Light sensor
750W or 100W) insist on the Hellion and unleash the beast
Designed for use with the Hydrologic stealthRO Reverse Osmosis 100/200
runs cooler
Waterproof pH/Temperature Meter spl_hrg Not for sale in HawaiiHM Digital PH 200 Water pH Testing Meter. Waterproof. Measure 0 14 pH. Temperature Tester, IP 67 rating, Factory Calibrated, ideal for all pH testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs and scientific testing, pools and spas, ecology testing, boilers and cooling towers, water treatment, wine, coffee, agriculture and more.
US$ 42.00
US$ 140.00
US$ 70.00
US$ 130.00
