SKU: 41499199530
pro deuce herbicide

pro deuce herbicide Quali-Pro® Prodiamine 4L Pre-Emergent Herbicide

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Description

pro deuce herbicide Quali-Pro® Prodiamine 4L Pre-Emergent HerbicideQuali Pro Prodiamine 4L is a professional grade liquid pre emergent herbicide designed to provide season long control of many annual grassy and broadleaf weeds. Formulated with 40. 8% prodiamine, this flowable concentrate helps prevent weeds from establishing by stopping newly germinating seeds before they develop. Ideal for use on established turfgrass, lawns, ornamentals, sod farms, and Christmas tree farms, Prodiamine 4L helps control problem weeds

Quali-Pro® Prodiamine 4L is a professional-grade liquid pre-emergent herbicide designed to provide season-long control of many annual grassy and broadleaf weeds. Formulated with 40.8% prodiamine, this flowable concentrate helps prevent weeds from establishing by stopping newly germinating seeds before they develop.

Ideal for use on established turfgrass, lawns, ornamentals, sod farms, and Christmas tree farms, Prodiamine 4L helps control problem weeds such as crabgrass, annual bluegrass, chickweed, henbit, knotweed, foxtail, and spurge. Its low solubility and low volatility allow it to remain in the weed germination zone for extended protection. This formulation provides reliable performance with low use rates and a low-staining formulation.

Product Details

  • Professional liquid pre-emergent herbicide for turf and ornamental areas

  • Contains 40.8% prodiamine (4 lb per gallon)

  • Provides season-long control of many grassy and broadleaf weeds

  • Controls weeds such as crabgrass, Poa annua, chickweed, henbit, foxtail, spurge, and knotweed

  • Low solubility and volatility help keep the product in the weed germination zone

  • Low-staining formulation

  • Suitable for lawns, landscape ornamentals, sod farms, and Christmas tree farms

  • Economical alternative comparable to Barricade® 4L

How It Works

Prodiamine 4L works as a pre-emergent herbicide by inhibiting cell division in newly germinating weed seeds. This prevents weeds from establishing in treated areas.

For effective activation, approximately 0.5 inches of rainfall or irrigation is required after application to move the product into the soil where weed seeds germinate.

Application Information

  • Mixing Rate: 0.3 – 1.1 oz per 1,000 sq. ft.

  • Apply using a low-pressure sprayer

  • Minimum spray volume: 20 gallons per acre (0.5 gallons per 1,000 sq. ft.)

  • May be tank mixed with other labeled herbicides (see label for details)

Target Weeds

Controls many grassy and broadleaf weeds, including:

  • Crabgrass

  • Annual bluegrass (Poa annua)

  • Foxtail

  • Knotweed

  • Chickweed

  • Henbit

  • Spurge

  • Additional weeds listed on the product label

Specifications

Active Ingredient: Prodiamine 40.8%
Formulation: Liquid (flowable concentrate)
Container Size: 2.5 Gallon
Manufacturer: Control Solutions
Use Sites: Established turfgrass, lawns, sod nurseries, ornamentals, and Christmas tree farms
Restrictions: Not for use on golf course putting greens

Important Use Information

Do not graze or feed livestock forage from treated areas. Do not apply to plants intended for food use. Do not apply aerially or through irrigation systems unless specified on the label. Do not apply to golf course putting greens. Always follow all directions, restrictions, and precautions listed on the product label.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 41499199530

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Strategos
Dallas, US
★★★★★ 5
Knocks me out cold
I wish I could easily find a lower dose, but this works. Take one about 30 mins before I want to sleep and when I fall asleep I don't wake up in the middle of the night. I normally have insomnia but one of these generally gives me 9 hours of sleep. It doesn't ALWAYS work (I have health problems that can keep me awake) but instead of 5-7 hours sleep I am consistently getting around 9. The only problem is I'm groggy in the morning. But I feel a lot less haggard and anxious in the morning now so I think I'll be continuing with this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2025
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Verified Purchase
Katiushka
Chelsea, US
★★★★★ 5
Very good product
These melatonin pills work. I bought them because sometimes I'm so stressed or pressured by everyday life that I find it hard to fall asleep. I don't use them every day, only when I really can't sleep and it's very late. I must say that this pill doesn't knock you out completely. I liked that. You fall asleep slowly, and the next day you don't feel groggy or like you've had too much to drink. It's a great product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
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Verified Purchase
TryAndShareResults2016
Houston, US
★★★★★ 4
A Game-Changer for Sleep Disorders - Genuine Experience
I wanted to share my personal journey with Melatonin and how it has significantly improved my struggle with sleep disorders, specifically delayed sleep phase. Please note that this review is completely unbiased and I have received no compensation or free products for writing this. Living with delayed sleep phase has been incredibly challenging. I've tried various methods to reset my sleep schedule, but none seemed to offer a lasting solution. That's when I decided to give Melatonin a shot after hearing positive feedback from others. From the very first night, I noticed a difference. Taking Melatonin about 30 minutes before my desired bedtime helped me feel drowsy and ready for sleep. It wasn't a magic solution, and it took some time to fully adjust my sleep pattern, but Melatonin was a crucial aid in that process. What I appreciate about Melatonin is that it felt natural and non-intrusive. It didn't knock me out; rather, it gently guided my body into a state of relaxation conducive to sleep. Over a few weeks of consistent use, I noticed that I was falling asleep earlier and waking up feeling more refreshed. I want to stress that I purchased Melatonin on my own accord, and I'm sharing this review solely based on my experience. This isn't a paid review, and I didn't receive any free samples. My improvement in sleep quality is a testament to the product's effectiveness. If you're struggling with sleep disorders like delayed sleep phase, I encourage you to explore Melatonin as an option. Of course, it's always wise to consult with a healthcare professional before introducing any new supplement into your routine. In my case, Melatonin has been a game-changer, and I'm grateful to have found a solution that aligns with my goal of achieving a healthier sleep schedule. In conclusion, Melatonin has played a significant role in helping me manage my sleep disorder. It's not a one-size-fits-all solution, but it's certainly worth considering if you're seeking a natural way to regulate your sleep patterns. My experience is genuine, and I hope others find the relief they're seeking through Melatonin as well.
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Reviewed in the United States on August 18, 2023
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Verified Purchase
nader makarious
Port Orchard, US
★★★★★ 5
great quality
Very nice product. It helped me to sleep
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Reviewed in the United States on April 27, 2026
M
Verified Purchase
Mike
Lowell, US
★★★★★ 5
Best book on Ancient Greek history
Format: Kindle
Very well written and interesting history of Ancient Greece and their city states and expansion thru the ages. Also their cultural contributions that still exist
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2021

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