For more information or questions about ONLINE orders please contact:

Lexi Petelski at (760) 403-4718   or   Lexi@GlobalPumice.com

Note: We DO NOT ship to P.O. Boxes, please provide a proper mailing address. Thank you!


Our newest addition, the pumice sampler! for those who are new to pumice and aren't sure about what size they'll need, this sampler gives you 5lbs. of each stone size, 1/8", 3/16", and 3/8".

Our NEWEST addition, THE PUMICE SAMPLER is perfect for those who are new to pumice or trying it for the first time and aren't quite sure what size they'll need. The sampler offers a variety pack: 5lbs. of each size 1/8", 3/16", & 3/8" (15lb. total), which enables you to find the perfect size for you, without having to buy an entire bag. Or just for those who like a little variety in life! 

Pumice Sampler (1/8, 3/16, 3/8)

Fines are a heavier aeration soil amendment. perfect nutritious & water conserving option to sand. create a sterile bed for propagation, no soil needed.

Fines are a heavier aeration soil amendment. perfect nutritious & water conserving option to sand. create a sterile bed for propagation, no soil needed.
15lb. Bags Horticulture Fines
30lb. Bag of Fines Powder

1/8" is our our smallest stone, ideal for small scale growing and soil blends. It's perfect for small pots and containers, for example any containers under 2 gallons in size and nursery flats/pots.

Our smallest stone for growing and soil blends. perfect for small pots and containers, for example any containers under 2 gallons in size, or nursery flats.
15lb. Bags 1/8

Our 3/16" size is our most popular, and the most versatile stone, great for medium-large pots & containers, over 1 gallon, as well as to add to a garden bed! 

15lb. Bag 3/16

Due to high demand, we added our 3/8" size stone. Larger chunks of pumice, great for very large pots or containers, garden beds, aquariums, and tree boxes. Especially great for cacti!

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15lb. Bags 3/8

ORDER 8 BAGS OR MORE & GET 10% OFF YOUR ORDER!