US$ 34.95
5 (500 ppm) and 0
PAR / Quantum Light (400-700nm) The light that drives photosynthesis in plants is Photosynthetically Active Radiation
Operation Manual: Link
10L Fertilizer Drum x 2pcs
Tip diameter 30 mm
Hanna Instruments GroLine Soil pH Tester HI981030 Type_Tester 5 (500 ppm) and 0Designed to bring simplicity to pH testing of soil, the HI981030 GroLine Soil pH Tester is designed for taking direct pH measurements in soil for environmental and agricultural testing. The built in probe features an open reference junction, conical glass tip, and a removable sleeve design making it ideal for measuring the pH of soil. 0. 05 pH accuracy Comes with all the necessary solutions and batteries everything you need to get started measuring
US$ 34.95
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