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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
blue or green
Improved Air Quality: This filter is designed to purify the air
Two separate set points can be adjusted from 4 to 7 pH and 900 to 1800 ppm (mg/L)
Versatile Application: Ideal for veggies
convenience
Combination Water Meter Kit with Conductivity/Salinity Probe hydro-systems blue or greenThe Sper 850048 Combination Water Meter can Measure Dissolved Oxygen, pH, Conductivity, TDS, Salinity or Temperature Using Different Probes. This kit includes includes one conductivity salinity probe. Additional probes (optional) also allow it to operate as a highly accurate pH meter, conductivity meter, TDS meter, Salinity meter or DO meter as desired. Probes change are easily changed and include specially designed guards to prevent tip damage. This
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