Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
Test for pH, Phosphorous, Nitrate, Nitrogen, Ammonia Nitrogen, Potassium and Calcium with this neatly put-together kit. It makes use of colorimetric and turbidity testing to achieve accurate results. Colour cards are available for each test