Cart “6440 Davis Instruments Watermark soil moisture sensor” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 7802.090 Davis Instruments Allen Key $8.00 7802.090 Davis Instruments Allen Key quantity $8.00 × 6440 Davis Instruments Watermark soil moisture sensor $238.00 6440 Davis Instruments Watermark soil moisture sensor quantity $238.00 Coupon: Apply coupon Update cart Cart totals Subtotal $246.00 Total $246.00 (includes $32.09 Tax) Proceed to checkout