Soil particle size analysis traditionally had only two options—the extremely archaic option or the extremely expensive option. The hydrometer (or pipette) method is a painstaking, manual process that's prone to error. The ultra-expensive laser method has accuracy issues because flat soil particles like clay can confound the measurement. Both methods can lead to hours of wasted time. Now there's a new way. Introducing PARIO. PARIO uses automation to shrink the time and effort needed for soil part