Sol Soils Pumice™

Pumice (filtered 3/8in to 1/4in in size) is relatively lightweight volcanic rock used as an amendment in all types of soil.

Its porous composition allows it to retain moisture and nutrients during watering, and release them slowly over time as the root system requires.

Think of these components as little batteries for your plants.

This porous stone ensures nutrient retention while providing just the right amount of air and water to roots for healthy cacti, succulents, bonsai, bromeliads and hydroponic plants.

Bag Size:  4qt