Cygnet Plus Surfactant 32 oz, Quart
Cygnet Plus Surfactant 32 oz, Quart
$3048
Get cleaner coverage and more dependable uptake with Cygnet Plus, a liquid spray adjuvant that helps aquatic and terrestrial herbicide or algaecide treatments wet out, stick, and penetrate tough plant surfaces. Its low-viscosity, biodegradable, nonionic formula is built for surface or subsurface programs and keeps spray prep simple.
- Multi-action boost; wets, sticks, and penetrates in one step
- Better leaf contact; helps break through waxy surfaces for improved coverage
- Surface or subsurface fit; built for foliar and submerged spray programs
- Broad mix partner; works with aquatic and terrestrial pesticides
- NPE-free formula; contains no nonylphenol ethoxylates
- Flexible size options; choose the container that matches your spray volume
Choose Cygnet Plus when you want one adjuvant that simplifies the mix and sharpens coverage.
Always follow label directions.
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Product Description
Smarter spray coverage for aquatic and land programs
Cygnet Plus helps your spray solution do more than just land on the plant. This low-viscosity liquid adjuvant is built to wet, stick, and penetrate so compatible herbicides, algaecides, and other pesticides can make better contact with waxy foliage, bud tissue, bark zones, and submerged targets. It is a strong fit when you want one versatile surfactant for shoreline work, pond programs, rights-of-way spraying, or recurring maintenance across mixed sites.
Key Features & Benefits
| Feature | Benefit |
|---|---|
| Multi-function adjuvant | Combines wetting, sticking, activation, and penetration in one bottle. |
| d-Limonene-based system | Helps improve contact on hard-to-wet, waxy plant surfaces. |
| Low-viscosity liquid | Mixes easily into spray programs and handles cleanly. |
| Broad compatibility | Pairs with most terrestrial and aquatic herbicides, insecticides, and other pesticides. |
| No nonylphenol ethoxylates | Fits buyers who prefer an NPE-free option. |
Directions & Dosing Snapshot
| Use Case | Label Rate | Application Notes |
|---|---|---|
| Aquatic surface / foliar | 1-2 quarts per 100 gal; 1-2 quarts per acre | Same per-acre range is used for high-volume ground, low-volume ground, and aerial application. |
| Aquatic submerged | 1-2 gallons per 100 gal; 1-2 gallons per acre | Use the submerged rate when the paired treatment is aimed below the surface. |
| Agriculture / citrus / turf | 1-2 pints per 100 gal; 1-2 pints per acre | Same range is used for high-volume ground, low-volume ground, and aerial application. |
| Forest site preparation | 1-2 quarts per 100 gal; 1-2 quarts per acre | Useful when you want more dependable wetting and penetration in larger spray programs. |
| Utility rights-of-way / roadside foliar | 1 pint-2 quarts per 100 gal; 1 pint-2 quarts per acre | Match the rate to the paired pesticide and the site-specific use pattern. |
Always follow the full label for complete directions, restrictions, and site-specific requirements.
Comparison Table
| Cygnet Plus | Standard non-ionic surfactant | Organosilicone penetrant | Drift-control aquatic adjuvant | |
|---|---|---|---|---|
| Active ingredient / approach | Limonene, oil, and surfactant blend | Varies by label | Varies by label | Varies by label |
| Aquatic rate guidance | Surface and submerged rates shown | Varies by label | Varies by label | Varies by label |
| Water-use context | No restrictions per label; paired pesticide still governs | Varies by label | Varies by label | Varies by label |
| Primary tank role | Wetting, sticking, and penetration | General spreading and wetting | Spreading and penetration chemistry | Deposition, drift, or sinking control |
| Best-fit buyer | Wants one versatile adjuvant for mixed spray programs | Wants a simple general-purpose surfactant | Needs an organosilicone option for specific chemistries | Wants placement control more than leaf penetration |
Why Choose a Multi-Function Spray Adjuvant?
- Better contact: Helps spray solution wet out tough plant surfaces instead of beading up.
- Fewer moving parts: One product covers wetting, sticking, and penetration without juggling multiple additives.
- Easier to choose: Clear surface and submerged guidance makes it simpler to match the adjuvant to the job.
This product is distributed by NewTechBio as an authorized reseller. Specifications, treatment rates, and performance claims are sourced from the official EPA-approved manufacturer label and published documentation. NewTechBio does not independently verify manufacturer claims. Always read and follow the label.
Last updated for listing accuracy: 04/20/2026
What is Cygnet Plus and what does it do in a spray program?
When should I add Cygnet Plus to an aquatic treatment?
How much Cygnet Plus do I use for aquatic surface or foliar spraying?
How much do I use for submerged aquatic treatments?
Is Cygnet Plus only for ponds and lakes?
Will it help on waxy or hard-to-wet foliage?
Does Cygnet Plus replace the restrictions on my herbicide or algaecide?
Which size should I buy?
How does Cygnet Plus fit into a longer-term pond management strategy?
What handling points matter before I buy?
Products related to this item
Product Details
SKU: NTBIO3744518
Category: Surfactants & Adjuvants
Brand: Cygnet
Weight: 4 lbs
Dimensions: 4 x 4 x 9 in
Important Information
SDS: View Safety Data Sheet (PDF)
LABEL (Directions & Rates): View Product Label (PDF)
Comments/Other: Review the Product Label and SDS for directions, rates, and safety information.
Certifications / Registrations: State-Restricted Registration
Origin: Made in the USA
Feature: Enhances Spray Coverage and Adhesion
Product Form: Liquid
Product Details
Smarter spray coverage for aquatic and land programs
Cygnet Plus helps your spray solution do more than just land on the plant. This low-viscosity liquid adjuvant is built to wet, stick, and penetrate so compatible herbicides, algaecides, and other pesticides can make better contact with waxy foliage, bud tissue, bark zones, and submerged targets. It is a strong fit when you want one versatile surfactant for shoreline work, pond programs, rights-of-way spraying, or recurring maintenance across mixed sites.
Key Features & Benefits
| Feature | Benefit |
|---|---|
| Multi-function adjuvant | Combines wetting, sticking, activation, and penetration in one bottle. |
| d-Limonene-based system | Helps improve contact on hard-to-wet, waxy plant surfaces. |
| Low-viscosity liquid | Mixes easily into spray programs and handles cleanly. |
| Broad compatibility | Pairs with most terrestrial and aquatic herbicides, insecticides, and other pesticides. |
| No nonylphenol ethoxylates | Fits buyers who prefer an NPE-free option. |
Directions & Dosing Snapshot
| Use Case | Label Rate | Application Notes |
|---|---|---|
| Aquatic surface / foliar | 1-2 quarts per 100 gal; 1-2 quarts per acre | Same per-acre range is used for high-volume ground, low-volume ground, and aerial application. |
| Aquatic submerged | 1-2 gallons per 100 gal; 1-2 gallons per acre | Use the submerged rate when the paired treatment is aimed below the surface. |
| Agriculture / citrus / turf | 1-2 pints per 100 gal; 1-2 pints per acre | Same range is used for high-volume ground, low-volume ground, and aerial application. |
| Forest site preparation | 1-2 quarts per 100 gal; 1-2 quarts per acre | Useful when you want more dependable wetting and penetration in larger spray programs. |
| Utility rights-of-way / roadside foliar | 1 pint-2 quarts per 100 gal; 1 pint-2 quarts per acre | Match the rate to the paired pesticide and the site-specific use pattern. |
Always follow the full label for complete directions, restrictions, and site-specific requirements.
Comparison Table
| Cygnet Plus | Standard non-ionic surfactant | Organosilicone penetrant | Drift-control aquatic adjuvant | |
|---|---|---|---|---|
| Active ingredient / approach | Limonene, oil, and surfactant blend | Varies by label | Varies by label | Varies by label |
| Aquatic rate guidance | Surface and submerged rates shown | Varies by label | Varies by label | Varies by label |
| Water-use context | No restrictions per label; paired pesticide still governs | Varies by label | Varies by label | Varies by label |
| Primary tank role | Wetting, sticking, and penetration | General spreading and wetting | Spreading and penetration chemistry | Deposition, drift, or sinking control |
| Best-fit buyer | Wants one versatile adjuvant for mixed spray programs | Wants a simple general-purpose surfactant | Needs an organosilicone option for specific chemistries | Wants placement control more than leaf penetration |
Why Choose a Multi-Function Spray Adjuvant?
- Better contact: Helps spray solution wet out tough plant surfaces instead of beading up.
- Fewer moving parts: One product covers wetting, sticking, and penetration without juggling multiple additives.
- Easier to choose: Clear surface and submerged guidance makes it simpler to match the adjuvant to the job.
SKU: NTBIO3744518
Category: Surfactants & Adjuvants
Brand: Cygnet
Weight: 4 lbs
Dimensions: 4 x 4 x 9 in
SDS: View Safety Data Sheet (PDF)
LABEL (Directions & Rates): View Product Label (PDF)
Comments/Other: Review the Product Label and SDS for directions, rates, and safety information.
Certifications / Registrations: State-Restricted Registration
Origin: Made in the USA
Feature: Enhances Spray Coverage and Adhesion
Product Form: Liquid
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Reviews
Verified Purchase
This item works as described and amplifies chemical treatments by making them stick to the plant better.
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helps kill those nasty broad leaf weeds and quackgrass and keeps working for months.
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I use this all the time and it goes a long way. I tested diquat with and without this and this made a big difference.
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I’ve used it before. Works thank you
Verified Purchase
Non toxic easy to use surfactant for use with weed killer. Good.
Verified Purchase
I use this with Q4 to get rid of nutsedge- works excellent every time.
