Hanna Soil Conductivity/Salinity Meter w/Carrying Case food-storage Compatible with e-Ballasts which operate

Compatible with e-Ballasts which operate at or above 100 kHz

pH test kit

then change to Sugar Peak Flowering formula at budding to stimulate blooming and fruiting

Hydroponic applications: Use 1-5 ml per gallon of reservoir water

Hanna Soil Conductivity/Salinity Meter w/Carrying Case food-storage Compatible with e-Ballasts which operateThis instrument was designed to address the need for fast and accurate conductivity measurements in soil and liquids. It is supplied with two probes: a stainless steel, conical tip for direct soil measurement and one for fertilizer enriched solutions. The meter measures the soil conductivity in EC (mS cm) as well as salt activity (g L). The different scales can be selected through two keys on the front panel and two separate LEDs indicate which