PHYSAN 20™ is a broad range disinfectant, fungicide, virucide, and algaecide which effectively controls a wide variety of pathogens on hard surfaces and plants. Its applications include greenhouses, hard surfaces, lawn and turfgrass, seedlings and cut flowers, decorative fountains, pools and birdbaths, and plants.

What is Physan 20 used for?

Experienced growers know Physan 20 is an effective control of fungi, algae, bacteria and viruses. Use it as a general disinfectant for cleaning tools, benches, planter trays, contaminated pots and soil. Excellent for controlling bacteria and fungi on seeds, seedlings, cuttings and ornamental plants.

Is Physan 20 safe?

PHYSAN 20 is general Bactericide, Fungicide, Virucide, and Algaecide effective at controlling algae and odor in fountains and decorative water displays. PHYSAN 20 is simple to apply and safe around birds, mammals and plants.

Is Physan 20 toxic to humans?

About Physan 20:

PHYSAN 20 is an EPA approved concentrate formulated with unique germicidal agents to provide overall protection for your plants and greenhouses. PHYSAN 20 poses no human or environmental risk when it is used at recommended use levels and according to label instructions.

What is the active ingredient in Physan 20?

Physan 20 Fungicide

Active Ingredients: %
n-alkyl (60% C14, 30% C16, 5% C12, 5% C18) dimethyl benzyl ammonium chloride 10%
2-alkyl (68% C12, 32% C14) dimethyl ethybenzyl ammonium chloride 10%
Inert ingredient 80%

Can you spray Physan 20 on plants?

Physan 20 can be used directly on your plants. It can be applied as a maintenance preventative foliar spray or as treatment against plant diseases and harmful pathogens. Unlike other contact fungicides, Physan 20 can be used to suppress a disease even after it has infected the plant!

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