PVP Industries - Perlite Coarse 4cf (33/PL)

PVP Industries Coarse Horticultural Perlite
4cu ft - Coarse
Used primarily in soil mixes, hydroponics and gardening. Horticultural perlite is clean, sterile, pH neutral, non-flammable, odorless, non-toxic and neither decays nor shrinks even pests such as insects and fungi can't destroy it.