Horticultural pumice is considered one of the central ingredients to Boon’s Mix, which is the name of the recipe famous in the international bonsai growing community. Pumice is valued for its ability to reduce excess water while retaining optimal moisture. It also promotes root growth and provides minerals and nutrients. This is the best quality and most uniform pumice stone product for your bonsai. It has no artificial colors or fillers. This product is a ready-to-use premium pumice product with consistent sizing perfect for bonsai and cactus planting. This pumice is sifted and sieved for a uniform size that is ready for immediate use in potting.

TIP: You can use this soil supplement straight out of the bag, or you can saturate it with nutrients and beneficial microbes first, a process called activating or supercharging. To activate your pumice, simply soak it in a nutrient solution such as compost tea for at least 24 hours before mixing it into your garden or potting soil.

Other Uses:
Soil topper or mulch
Base layer in bottom of pot / alternative to pea gravel
Media additive for cactus or succulents

INGREDIENTS: Horticultural pumice