Perlite is a natural, eco-friendly light weight, porous, pH neutral, with good water retention, root aeration and drainage properties. It does not attract or host fungi or insects. Ideal for hydroponics, bonsai, Succulents, cactus, orchids as soil amendment media.
Natural, eco-friendly, light weight, neutral with size approx. 8-15 mm
Does not break down easily and is compact. Can be recycled and reuse
Does not attract or host fungi or insects
Promotes water and nutrients retention, plus good drainage and proper root aeration. 
Retain moisture and improve soil structure. Ideal for bonsai, succulents, cactus, orchids as a soil amendment mix