Tumbleweed pH Tester

Measures pH level, temperature, soil moisture and light levels
Available in green
Battery Included
Produces accurate measurements to enable better management of worm farms and compost bins
 
The ultimate 4-in-1 tool to monitor the pH level, moisture, temperature and light levels in your worm Farm or compost bin.

Optimal conditions are crucial in the maintenance of a thriving worm farm or compost bin, and the Tumbleweed pH Tester helps to monitor these conditions for proper preservation.