Every purchase supports the work of the RHS

 

Soil moisture meter

£7.99
£7.99
Quantity
Compact and portable soil moisture monitor, suitable for both indoor and outdoor use. No batteries or electricity needed, just push the 20cm probe into soil and read the easy colour-coded dial - red for dry, green for moist and blue for wet.

Also includes 10 numbered gradients to give you a more detailed reading.
Share