Perlite Coarse 100L water tank stem structure

stem structure

Safe to use at any stage

chitosan offers broad-spectrum disease and pathogen control by tricking plants into thinking they are being attacked by pests

extending its benefits and optimizing your

Perlite Coarse 100L water tank stem structurePerlite Coarse 100L Perlite is a heat expanded silicous rock product for use as a hydroponic growing medium. Perlite retains enough moisture for it to be effective as a hand watered medium, but also has sufficient drainage to be used in a recycling drip irrigation system. Perlite is extremely lightweight and is suitable for use in a variety of growing containers, including pots, trays, bottom fed auto watering systems, etc.