The 37BPRL is a super coarse perlite. Perlite is a volcanic mineral that is capable of greatly expanding from four to twenty times from its original size when heated at around 1600° F. Upon expanding, the perlite becomes lighter in weight and capable of absorbing exterior moisture from a particle. Due to its low density following processing, this product is suitable for horticultural purposes. It is often used in rooting cuttings to create a stronger root and soil mixes to foster a loose and well-drained soil.
Expansion creates a neutral pH with many small bubbles and closed cells
Perlite is sterile, allowing it to be free of insects, disease, and seeds
Mineral’s shape creates air passages that provide drainage and aeration
This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility.
30 ea. (30 Cases)
Country of Manufacture
Priced per bag.
Q & A
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