Agroperlite – ecologically clean, loose, porous material, grains size 1-5 mm, bulk density 80-90 kg, is made from volcanic materials and is use for agriculture for following reasons: saves moisture for a long time, improves, creates perfect cycle system for water and air, helps to efficiently provide minerals for plant,  reduces damage when pooling seeds from the ground, they do not attract reptiles. If agroperlite is mixed in peat and soil with 1:1:1 proportion , increases yield for 20% for any plant. Agroperlite is chemically inert: Neutral while alkalis and acids actin, is sterile, no toxic, does not contain heavy metals like pH – 7.0.