BioWorks PERpose Plus Organic Algaecide and Fungicide, 5 Gallons

★★★★★ 4.6 108 reviews

$141.44
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Product details

Management number 232530642 Release Date 2026/06/21 List Price $49.50 Model Number 232530642
Category

PERpose Plus is one of the best solutions for disease control on the market. PERpose Plus is an odor-free broad spectrum algaecide & fungicide for plants. It kills and prevents algae and fungus. It works all through each stage of the plant life cycle!

PERpose Plus is hydrogen peroxide based. It works on turf, grass and landscape plants, hard surfaces, and potting media.

PERpose Plus offers safer and better protection. All without harming the planet, plants, animals and people. PERpose Plus is made with a unique blend that is verified by the EPA. These are added to stop phytotoxicity and extend shelf life.

PERpose Plus does not contain peracetic acid on purpose. This can cause injury to plant tissue with a lot of use.

Active Ingredient

Hydrogen Peroxide

Features of PERpose Plus

  • Kills fungus and algae on contact
  • Removes biofilm in lines between crops
  • 0 to1-hour REI; 0-day pre harvest interval (PHI)
  • Clear and odorless; Leaves no residue
  • More hydrogen peroxide than other products
  • Does not contain peracetic acid
  • Long shelf life
  • Stronger than chlorine
  • Help against disease
  • OMRI Listed

PERpose Plus can prevent and control:

  • Algae
  • Alternaria
  • Anthracnose
  • Aphanomyces
  • Black spot
  • Botrytis
  • Erwinia
  • Fusarium
  • Leaf Spot
  • Phytophthora (blights, rots)
  • Plasmopara
  • Powdery Mildew
  • Pseudomonas
  • Pythium
  • Rhizoctonia
  • Rust
  • Scab
  • Sclerotinia
  • Smut
  • Thielaviopsis
  • Wilts & Blights
  • Xanthomonas

Less Phytotoxicity

A non-phytotoxic formulation, PERpose Plus intentionally does not contain peracetic acid which can cause injury to plant tissue and flower bracts with continued use.

Utility In Use

PERpose Plus can be used for many ways. These include greenhouses, garden centers, landscapes, agricultural crops, and turf.

More Uses:

  • Greenhouse structures, benches, floors
  • Evap coolers, irrigation systems
  • Foot bath mats, cutting tools
  • Mist propagation
  • Pre-plant dip
  • Soil drench
  • Foliar spray
  • Storage of cut flowers or bare root nursery stock

Use Notes

  • Readily mixes with clean, neutral water and does not require extra mixing
  • Works best when diluted with pure water. Also make sure you have a neutral pH. Rinse your mixing tank with water before mixing the product. If not, stuff may cause product to lose power

For general cleaning:

  • Clean debris, weeds and media from area before use
  • Keep surface wet for 10 minutes

Note: : Do not apply PERpose Plus in dry, very hot conditions. Never mix PERpose Plus concentrates with other chemicals.


Use Rates

Use Use Rate Time Dilution-Direct Injection
General Sanitation:Surfaces 2.0 fl oz/gal Between crops, before
filling house, as needed
1:50
Foliar spray* 1/3 fl oz/gal Preventative: weekly spray 1:300
1.0 fl oz/ga Curative: apply 1-3
consecutive days
1:100

*Spray to wet in early morning or evening to avoid heat.


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