Wireless Thermometer for worm farmsPublished October 2, 2017 at dimensions 478 × 471 in Thermometers and monitoring temperatures in a worm farm – BLOG 021017. ← Previous https://thewormman.com.au/wp-content/uploads/2017/10/newfrog-ta318.png https://thewormman.com.au/wp-content/uploads/2017/10/newfrog-wireless.png Wireless Thermometer for worm farms