Physan 20, 16oz
$12.99
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A powerhouse product, Physan 20 is a bactericide, fungicide, viricide and algaecide. Approved for use in orchids to effectively treat Crown Rot, Botrytis, algae, and fungi. EPA approved for use indoors. I use this as a preventative treatment on all of my orchids 1 teaspoon/gal- spraying leaves and drenching as a watering. Product label
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