Urban Worm Thermometer Quantity:Single Compatible with Rock Model 107

Compatible with Rock Model 107

This multipurpose freestanding copper basin doubles as a birdbath or a feeder

(1 kg) per bag Dimensions 4

The new Patina option

Molded plastic with full length nylon support rods

Urban Worm Thermometer Quantity:Single Compatible with Rock Model 107Free Standard Shipping Stainless steel stem Penetrates up to 5 inches Color coded tick marks More Product Information: Keep track of soil and worm bin temperature accurately with the Urban Worm Thermometer! The stainless steel stem penetrates up to 5 inches into soil to give you the most accurate reading. The green, yellow, and red tick marks let you know when you're in the optimal zone for your soil microbes and worms.