HM Digital TDS-3 Handheld TDS meter commercial-greenhouse-fixtures this is the perfect apron

this is the perfect apron to protect you and your clothes

eliminate the hassles and worries of spilling

Killing hard and soft bodied insects

a biofungicide that prevents root diseases

HM Digital TDS-3 Handheld TDS meter commercial-greenhouse-fixtures this is the perfect apronIdeal for commercial use, the TDS 3 includes a carrying case with belt clip. It is highly efficent and accurate due to its advanced microprocessor technology. It features a measurement range of 0 9990 ppm. From 0 999 ppm, the resolution is in increments of 1 ppm. From 1000 to 9990 ppm, the resolution is in increments of 10 ppm, indicated by a blinking image.