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.|
Need a medium that aerates your root zones? Perlite might be for you.
What is Perlite? Pros and Cons - Video courtesy of Bright Agrotech