LIAFLOR CLAY PELLETS 15/25mm 50L 

Liaflor Clay Pellets 8 / 16 mm 50L. Liaflor is a ceramic, purely mineral substrate made out of expanded clay. 

The basic material is natural, expandable clay which is expanded while it is burnt at 1200C in rotary kiln and then screened out. 
Liaflor is germ-free as well as chemically and biologically neutral.