This product is sold by BIOWEB United States just for delivery in US.
All the essential materials for establishing an accurate, detailed soil evaluation program.
Individual modules of chemical test equipment provided for soil pH, nitrogen, phosphorus, and potassium. Results: lbs./acre. Each module includes detailed instructions and sufficient reagents for making 50 tests. Also contains LaMotte Soil Texture and Classification Unit, soil sampling tube, and soil sampling bags. Soil science handbook and complete instructions included. Materials are arranged in lightweight carrying case.
Refill provides reagents for 50 tests.
Kit de Prueba de Análisis de Suelos LaMotte AM-31
Plant tissue testing provides essential information concerning plant use of nutrients vital to their growth....
For use where Secchi disc readings are not feasible. Turbidity is measured by direct comparison...