Home > American Bonsai Ultra Mixes

We are committed to providing the largest selection of the highest quality, American-mined, bonsai aggregates in the world. All of our UltraAgg components are truly ready-to-use out of the bag - no washing, no drying, no processing of any sort, giving you more time for bonsai.

Learn more about our high quality aggregates, particle size classification system (ie #20 Mini), as well as the properties of UltraAgg components.

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American Bonsai UltraMix ECO American Bonsai UltraMix ECO American Bonsai Ultra Mix ECO
American Bonsai UltraMix ECO American Bonsai UltraMix ECO American Bonsai Ultra Mix MIcro
American Bonsai Ultra Mix MIcro American Bonsai Ultra Mix Micro American Bonsai Ultra Mix Mini
American Bonsai Ultra Mini Mix American Bonsai Desert MiniMix (Cactus/Succulent) - 1 Quart American Bonsai Desert MiniMix (Cactus/Succulent) - 1 Gallon
American Bonsai UltraAgg: OrganicMax Mix American Bonsai UltraAgg: Organic Fir Bark American Bonsai UltraAgg: OrganicMax Mix
American Bonsai UltraAgg: UltraGrow Mix American Bonsai UltraGrow: Organic Growing Mix American Bonsai UltraAgg: UltraGrow Mix