Horticultural Pumice 3–8 mm
Porous, inert pumice for potting mixes, soil aeration and hydroponic growing.
Try “softener”, “ETP”, “denim enzyme” or a CAS number like
Industry / application
Growing media, soil improvers and substrates for nurseries, farms and greenhouses.
Porous, inert pumice for potting mixes, soil aeration and hydroponic growing.
We may still be able to source it through our partner network. Tell us what you need.
Send your requirement — product, quantity and application — and our team will come back with availability and a quotation.