China Soil Hydroponics Nutrient Kit Testing Equipment Tester Analyzer Detector Test

Soil hydroponics Nutrient Kit Testing Equipment Tester Analyzer Detector Test 1. Soil Fertilizer Nutrient Tester Multi-function and complete test items:
1. Soil nutrients: ammonium nitrogen, nitrate nitrogen, available phosphorus, available potassium, organic matter, total nitrogen, pH value, water content, alkali-hydrolyzed nitrogen and other nine items; medium and trace elements: calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon and so on.
2. Fertilizer nutrients: nitrogen, phosphorus and potassium in simple chemical fertilizers; ammonium nitrogen, nitrate nitrogen, phosphorus, potassium and biuret in compound fertilizers and urea; available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, organic matter, various humic acids, trace elements (calcium, magnesium, sulfur, iron, manganese) in organic fertilizers Boron, zinc, copper, chlorine, silicon, etc.
3. Plant nutrients: Nitrogen, phosphorus, potassium, nitrate, nitrite, calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine and silicon.
4. Nutrients of tobacco leaves: total nitrogen, total phosphorus, total potassium, reducing sugar, water-soluble total sugar, boron, manganese, iron, copper, calcium, magnesium and other 20 items.
5. Soil and fertilizer heavy metals: lead, chromium, cadmium, arsenic, mercury and nearly ten kinds of heavy metals.
6. Food (fruits, vegetables, etc.): nitrate, nitrite, heavy metals (lead, chromium, cadmium, arsenic, mercury, etc.).
7. Water quality: ammonium nitrogen, nitrate, nitrite, phosphorus, potassium, hardness, PH, iron, copper, manganese, zinc, boron, chlorine, sulfur, silicon, etc.
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