This soil kit is extremely easy to use and includes everything you need to measure the 4 main parameters necessary for strong plant growth. Nitrogen, Phosphorous, Potassium and pH can all be measured with this kit, simply take a sample of the soil, dilute in water and then add the supplied chemical reagent. The result is a coloured solution which is compared to the chart provided to determine the concentration of the element tested.
The concentration is given in an easily-understood trace, low, medium and high range scale and the HI-3896 is supplied with an extraction solution which facilitates precipitation of suspended solids so that measurement can be taken immediately. Everything is included for 25 tests of each of the 4 parameters to be made. Ideal for the busy professional gardener, or garden centre.
There are currently no reviews for this product. Be the first to review this product!
Your orders support book donation projects
We find their customer service to be excellent
Search and browse over 110,000 wildlife and science products
Multi-currency. Secure worldwide shipping
Wildlife, science and conservation since 1985