Karuishi - fine

Price from 3,30 €

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: Japanese pumice (karuishi)
  • Origin: Japan
  • Grain size: fine
  • Properties: very light, porous, fully stable
Choose variant
pcs.

How to use karuishi

Karuishi is usually mixed with akadama – e.g. 1/3 karuishi for deciduous trees and up to half for conifers and species that should be kept drier. The fine grade suits shohin and young trees together with fine akadama.

Good to know about pumice

  • Pumice is the lightest type of stone and often floats on water.
  • The grains hold water in their pores but drain away excess water.
  • It does not break down, so the mix keeps its structure even when the akadama starts to crumble.

Where should we deliver?

Please choose your delivery country so we can show prices with the correct VAT and the shipping options that apply to you. You can change the country at any time at the top of the page.

Delivery country
Language