Volcanic Pumice - 1 cu ft

Pumice is formed from volcanic activity and owes it's unique porous structure to the rapid temperature and pressure changes that occur during a volcanic eruption. An excellent soil additive for increasing drainage and aeration, pumice also has a mineral content that is beneficial to plants.   Pumice also assists in pro
Pumice is formed from volcanic activity and owes it's unique porous structure to the rapid temperature and pressure changes that occur during a volcanic eruption. An excellent soil additive for increasing drainage and aeration, pumice also has a mineral content that is beneficial to plants.   Pumice also assists in promoting microbial establishment and growth due to its porous nature.  All of the surface area provides living environments for root zone microbes.  Pumice can also be used as a hydroponic medium and is not just utilized as a soil additive.   This pumice is screened and the particle size ranges from .25-.375.  Pumice Benefits- Increased aeration and drainage- Promotes microbial establishment- Beneficial mineral content- Holds moisture until plants need it- Consistent particle size- Naturally occurring

Horticultural Pumice for Plants (1cf)

Our pumice is a near-white, milled volcanic glass that has many uses in fine arts. Add pumice to paint to make it appear mat when dried, to add

Pumice 4 oz vol Medium

Vital Earth’s® PUMICE is a type of extrusive volcanic rock, produced when lava with a very high content of water and gases (together these are called

Pumice (1 cu. ft. Bag)

Double-Sided Stone Pumice Stone Volcanic Rock Rub Foot Board Exfoliating Repair Hand Rub Sole Calluses

Volcanic Rock - Pumice - Tuft - North Dakota - M-4483 - Frothy Glass - Gorgeous

BuildASoil Pumice (1 Cubic Foot Bag) 3/8-1/4

Mother Earth? Volcanite Premium Pumice is a great soil amendment or can also be used as a stand-alone growing medium. It is derived from a volcanic

Mother Earth Volcanite Pumice 1 cu ft (50/Plt)

Pumice - 4 qt

Pumice - 3 Gallons

I've been making small lava rocks from big lava rocks every day this week after work. Hammer and an old shirt. Im too cheap to buy Bonsai Lava Rock. Time to sift