Rūtsu Sixteenths™ Pumice Grow Media

Rūtsu Sixteenths™ Pumice Grow Media

Rūtsu Sixteenths. Naturally pure pumice stone, dried and screened (graded) for use as a soilless grow media and as a seed and cutting propagation media. Stone Size: range of 3/16 to 1/16-inch pumice stones.

 

$26