HM Digital TDS-3 Handheld TDS meter fluorescent-lighting providing the full range of

providing the full range of spectral energy required for all stages of plant growth and development

Finally—a Neem Oil Leaf Shine that mixes easily with water for easy applications

True IP65 protection: Defends against water and dust

Ultra-durable casing that stands up to tough conditions

dark biological which will break down dead root mass

HM Digital TDS-3 Handheld TDS meter fluorescent-lighting providing the full range ofIdeal 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.