Horticultural Pumice for Plants 1/4" Soil Amendment for Bonsai, Succulent Soil Mix, and Cactus, Screened Volcanic Rock (4 Quarts)
Screened 1/4" horticultural pumice in a 4 quarts bag for bonsai, succulent soil mixes and cactus.
Price range: $ (Budget)
What we liked
- + 1/4 inch screened size is the classic grain for bonsai mixes
- + Screening removes much of the dust that slows drainage
- + 4 quarts is enough for a sizable batch of mixed soil
Trade-offs
- - Screened pumice grade can vary slightly between production batches
- - Pure pumice needs akadama or bark added to hold enough water
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