Martin's® CY-REN™ Pour-On 6 pints
SKU: 90267872953

Martin's® CY-REN™ Pour-On 6 pints

$134.99 $149.99
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Martin's® CY-REN™ Pour-On 6 pintsMartin's CY REN Pour On Effective Fly & Lice Control for Cattle CY REN Pour On is a ready to use pyrethroid insecticide formulated to provide fast and effective control of horn flies, face flies, and both biting and sucking lice on beef and dairy cattle, including lactating animals. Its convenient pour on application makes it ideal for year round use with minimal labor. Key Features & Benefits Ready to Use Solution No mixing required; simple and

Martin's® CY-REN™ Pour-On – Effective Fly & Lice Control for Cattle

CY-REN™ Pour-On is a ready-to-use pyrethroid insecticide formulated to provide fast and effective control of horn flies, face flies, and both biting and sucking lice on beef and dairy cattle, including lactating animals. Its convenient pour-on application makes it ideal for year-round use with minimal labor.

Key Features & Benefits

  • 🐄 Ready-to-Use Solution – No mixing required; simple and convenient application.

  • 🌡 Year-Round Use – Effective in all seasons on cattle of any age or size.

  • ⏱ Economical Application – Requires only a small amount per treatment.

  • 🥛 Safe for Lactating Cattle – No meat or milk withdrawal periods.

  • 🌿 Versatile Use – Suitable for both indoor and outdoor applications.

  • 💧 Easy Pour-On Application – Simply apply along the top of the animal’s back and head.

Effective Against

  • Horn Flies

  • Face Flies

  • Biting Lice

  • Sucking Lice

Active Ingredient

  • 1.0% Cyfluthrin

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
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 90267872953

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4.8 ★★★★★
Based on 2448 reviews
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Verified Purchase
VegasLou
Dallas, US
★★★★★ 5
Easy for Lazy Birdwatchers, Just Pour and Go
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
It doesn't get easier than this hummingbird food. There's no messy mixing or measuring, and there's no harmful red dye that hurts wildlife. My hummingbirds seem to love this food, so I keep buying it. It's not inexpensive but it is a quality product. Note that sometimes the packaging from Amazon leaks. This isn't the manufacturer's fault. I love this hummingbird food and am a lifelong customer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
S
Verified Purchase
SG
Waukegan, US
★★★★★ 5
Easy to use
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
Birds love this. Pre-mixed, just pour. Large bottle economical
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
A
Verified Purchase
A. J. Hughes
New York, US
★★★★★ 5
Value for money
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
This is very good for the birds, pre mixed so it's no fuss or muss to use and my birds love it. Plus it is a great price, especially for 64oz , this lasts a long time.
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Reviewed in the United States on April 1, 2026
E
Verified Purchase
Ed Double U
Los Angeles, US
★★★★★ 5
They keep coming back for more ..........
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
I've only been using this food for two weeks, but the hummingbirds love it so far. From what I've read, they are attracted to the color of the feeder more so than the smell of the nectar / food itself. With the amount of work that hummingbirds have to go through just to find enough food to survive, I figure it is worth the extra cost of this food compared to making plain sugar water that does not have the added minerals and electrolytes that this feed has to mimic real nectar.
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Reviewed in the United States on May 17, 2026
A
Verified Purchase
AutoHead
Chelsea, US
★★★★★ 4
Very good ... but beware.
Size: 64 Fl Oz (Pack of 1), Style: 64 oz Ready To Use
First of all I just want to point out all of the reviews from people who claim that the bottle arrived damaged or open and in some cases ruined the other products shipped in the same box. Amazon will not issue a refund for that, which is absurd. My bottle arrived in good shape although the top was loose - not a big deal. The formula itself I find to be the best out there. I used to buy Pennington, which until this year was a deep red, now it is a light orange. The hummers will not stomach it. This product is better than the older version of the other brand. Taking one star off for all of those people who got a damaged bottle that would not be refunded.
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Reviewed in the United States on May 7, 2026

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