Rapitest Soil Test pH N,P,K (6-Cs) Oscillating | Drum | Shutter | Multi-Flow Fans On/Off switch for ease of
Yard notes & kiln story
Description
On/Off switch for ease of use
The housings are made of steel with a durable powder coated finish
They are easily combined with other media
and the observation window makes it easy to peek your plant
A very powerful illuminated pocket microscope offers adjustable magnification from 60x - 100x
Rapitest Soil Test pH N,P,K (6-Cs) Oscillating | Drum | Shutter | Multi-Flow Fans On/Off switch for ease ofRapitest Soil Test Kit uses a patented color comparator test system. Performs forty (40) tests, ten (10) each for soil pH, Nitrogen, Phosphorus and Potash. Test results allow the gardener to amend and fertilize appropriately, ensuring the best possible garden results.