Hanna DiST 5 EC/TDS Meter water-filtration • Useful for dehydrating and

• Useful for dehydrating and cleaning oily surfaces

The #1 selling filter in gardening and hydroponics for 10+ years

and can be ordered as individual bottles or by the case

or as a foliar spray

Since Safer Brand Insect Killing Soap

Hanna DiST 5 EC/TDS Meter water-filtration • Useful for dehydrating andWhen the original DiST (Dissolved Solids Tester) was first introduced, conductivity and total dissolved solids measurements became easy and affordable. The DiST's ease of use, in combination with its affordability, made it the standard in EC and TDS measurement. HANNA continues the standard in EC and TDS testing with the DiST 5. This tester includes features such as a replaceable graphite electrode, adjustable TDS ratio, C or F measurement, automatic