US$ 39.90
7 (700 ppm) selectable EC to TDS conversion factors
3 sensors in a single probe
HI1271 pH electrode with screw type connector (included)
Although red light has a low luminousefficiency
• Gas hose
Potassium Sulphate K2SO4 Size:1Kg 7 (700 ppm) selectable ECFully Water Soluble Potassium + Sulphur NPK 0 0 43 + 18% S Fine crystalline powder which dissolves quickly in water without any residues. It is suited to application through all fertigation systems drip systems, low throw sprinklers, centre pivots and spray units. Soluble grade Potassium Sulphate (sulphate of potash) Ideal where high potassium levels are required without additional nitrogen Suitable for crops with a high sulphur demand High purity
US$ 39.90
US$ 39.90
US$ 16.98
US$ 325.00