Rubber-mounted rods resist bending in dry or rocky soil

Replacement Rods for the SpotOn Soil Moisture Meter. The unit comes complete with both 2.4" and 1.5 inch probes that are rubber mounted to resist bending in dry or rocky soils. The brand new ultra-high frequency (100 MHz) measuring circuit provides accurate moisture measurements in a variety of soil types and salinity levels.

• Replacement rods for the SpotOn Soil Moisture Meter (sold separately)
• Provide accurate moisture measurements in a variety of soil types and salinity levels
• Available in 1.5" and 2.4" lengths