Harris Premium Perlite helps soil to retain moisture and nutrients (while aerating and preventing root compaction. Mix in 25% concentration to improve drainage and promote root growth. Perlite is pH neutral， non-flammable， odorless， non toxic， insect and fungus resistant， and will not decay or shrink. Use with cuttings， bulbs， soil， composted bark and more.
Promotes healthy root
Great for soil
Horticultural grade
Long lasting
Versatile
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