Coarse Pumice

Light and porous volcanic rock with teensy tiny holes all over. Excellent for aerating, draining and soaking up some excess water from overwatering. The coarser pumice is ideal for bigger or older plants that like to dry out between watering.

Coarse Pumice comes in a 4-8mm grade.


SKU: N/A Category:

Additional information


1L, 2.5L

As seen in...
Channel 4
Grand designs
Hertfordshire business awards