Pumice, 10 - 13 mm, premium quality

Price from 2,50 €

incl. VAT
+ shipping from 17,95 €
delivery 3–7 working days · fee on orders under 35 €
›
Your rights: legal guarantee› Safety: Seeds, fertiliser and growing media are not intended for consumption – by people or animals. Some species are toxic, so keep them out of reach of children and animals.
  • Type: washed pumice (volcanic stone)
  • Origin: Europe
  • Grain size: mainly 10–13 mm
  • Quality: premium, washed
  • Properties: very light, porous, fully stable

How to use 10–13 mm pumice

The coarsest grade is mainly for the drainage layer in large pots and containers. It can also be used in mixes for very large trees.

Good to know

  • Pumice is the lightest type of stone and often floats on water – which makes large pots easier to move.
  • The grains hold water in their pores but drain away excess water, so the roots get air.
  • Pumice does not break down, so the mix keeps its structure for many years.
  • Rinse or sieve off the dust before use if you want the most free-draining mix.