The Benefits of PermaTill

Permatill is produced by firing a special slate utilizing rotary kilns at temperatures in excess of 2000 ^o F. This creates a durable, lighter, non-toxic porous granular that is sterile and inert. It will not degrade, compress, blow, or float away, therefore it does not need to be re-applied year after year. Permatill has low absorption, allowing the pores in the rock to act as tiny reservoirs, storing moisture and any available soluble nutrients which are easily released to roots.

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