Give your plants the breathing room they need! Our natural, unwashed pumice is a lightweight volcanic rock that helps improve drainage, aeration, and soil structure without breaking down over time.

Pumice creates air pockets throughout your growing medium, helping prevent compaction and keeping roots surrounded by oxygen. It’s an excellent addition to potting mixes for aroids, hoyas, orchids, succulents, cacti, and other plants that prefer a well-draining growing medium.

Use it to:

• Improve drainage and aeration
• Reduce soil compaction
• Increase porosity and root-zone oxygen
• Add long-lasting structure to potting mixes
• Customize your own chunky or well-draining soil blend
• Use as a standalone or blended medium for plants that prefer excellent drainage

What you get:
One 4.5 liter bag of natural, unwashed pumice.

Because this pumice is unwashed, some natural dust and fine particles may be present. Simply rinse before use if you prefer a cleaner, lower-dust product.

Great for: Aroids • Hoyas • Orchids • Succulents • Cacti • Houseplants • Custom Soil Blends