Perlite White Premium 25 Litre
Perlite is a volcanic mineral, small black crystal-like when mined. It is heated to 1100°C, then explodes like popcorn to form white granules similar to rice bubbles in look. Very light, sterile and pH neutral.
Code: 9327719003100
Brand: Ag-Grow
Price:  
$ 27.71
Qty:  
Material Data Safety Sheet

Need a medium that aerates your root zones? Perlite might be for you. 

What is Perlite? Pros and Cons - Video courtesy of Bright Agrotech