Southern AG Products

Physan 20 Orchid & Ornament Disinfectant Fungicide Sanitizer Deodorizer Algaecide Virucide - 1 Pint


Physan 20 Disinfectant

  • Controls Algae and Mildew

  • Disinfect greenhouses, pots & tools

  • Use on ornamentals including orchids

  • Controls toadstools and other fungi in the lawn

Contains: 10% dimethyl benzylammonium chloride and 10% dimethyl ethylbenzyl ammonium chloride

Rate of use:

  • Disinfecting greenhouse areas, pots, and tools: 1 Tablespoon per gal

  • Orchid Culture: 1-2 Tablespoons per gal,

  • Algae Control: 1 Tablespoon per gallon,

  • Treat Seedlings and Bulbs: 1 Teaspoon per gal.

  • Other Ornamental Usage: 1- 1 1/2 tsp. per gal.

Application: Mix with water. Depending upon specific use this product may be used as a spray, drench, soak or a dip.

For commercial use.

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Based on 2 reviews Average Rating 5.00 stars out of 5
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  • J
    Judith Britt J. B. Judith B.

    Orchid care

    Arrived on time, used as fungus treatment and prevention. Has always worked well for me

  • J
    James Harper J. H. James H.

    Disinfectant Fungicide

    Came in great condition! Thanks! This stuff works great on roofs, garages, patio furniture for mildew & fungus.

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Category: SA-20 Disinfectant

Type: Fungicide


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