Pack of 50.Water Sensitive Paper can be used for checking spray distribution, droplet density and size.Place it under your ground sprayer in or above the crop, or in the trees/vines to check orchard sprayer penetration.Download the ‘SnapCard’ App onto your phone or tablet and you can objectively quantify L/ha from the water sensitive paper results.SnapCard was developed by the WA Dept of Primary Industries and Regional Development and is free to download and use.
