SKU: 79217048950
select herbicide rainfast

select herbicide rainfast Prime Source Flumioxazin 51 WDG Select Herbicide

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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

select herbicide rainfast Prime Source Flumioxazin 51 WDG Select HerbicideFlumioxazin 51 WDG Select is a professional water dispersible granule herbicide formulated with 51% flumioxazin for fast contact control and residual pre emergent activity in aquatic, ornamental, landscape, bareground, reforestation, and dormant warm season turfgrass applications. As a Group 14 PPO inhibitor, it provides broad spectrum control of labeled grass and broadleaf weeds while adding a valuable mode of action for resistance management.

Flumioxazin 51 WDG Select is a professional water-dispersible granule herbicide formulated with 51% flumioxazin for fast contact control and residual pre-emergent activity in aquatic, ornamental, landscape, bareground, reforestation, and dormant warm-season turfgrass applications. As a Group 14 PPO inhibitor, it provides broad-spectrum control of labeled grass and broadleaf weeds while adding a valuable mode of action for resistance management.

Flumioxazin 51 WDG Select may be used in and around container and field-grown conifers, deciduous trees, established woody ornamentals, bareground non-crop areas, conifer and poplar reforestation sites, dormant warm-season turfgrass, and slow-moving or quiescent aquatic sites. It is also labeled for selected floating, emerged, and submerged aquatic weeds including duckweed, watermeal, water lettuce, hydrilla, coontail, pondweed, naiad, and filamentous algae.

Features & Benefits

Contains 51% flumioxazin for fast contact and residual weed control

Group 14 PPO inhibitor for resistance management

Controls more than 100 labeled weeds in terrestrial and aquatic sites

Provides pre-emergent and early post-emergent control in terrestrial applications

Controls selected floating, emerged, and submerged aquatic weeds

Flexible surface and subsurface aquatic application options

Excellent tank-mix partner with non-selective and other labeled herbicides

Labeled for dormant warm-season turfgrass, bareground, nursery, landscape, and reforestation use

Labeled Use Sites

Container and field-grown conifers, Christmas trees, deciduous trees, non-bearing fruit and nut trees, established woody ornamentals, landscape beds, ornamental nursery bareground areas, bareground non-crop areas, fence rows, gravel surfaces, driveways, roadsides, railroad beds, railroad yards, guardrails, pipelines, industrial sites, airports, military installations, storage areas, conifer reforestation sites, poplar plantations, timber reforestation sites, dormant warm-season turfgrass, residential sites, golf courses, sod production, sports fields, parks, campgrounds, lakes, ponds, reservoirs, bayous, canals, drainage ditches, marshes, and golf course ponds.

Target Weeds & Algae

Duckweed, watermeal, water lettuce, water fern, frog’s-bit, water pennywort, alligatorweed, filamentous algae, coontail, fanwort, hydrilla, hygrophila, southern naiad, curlyleaf pondweed, sago pondweed, variable-leaf pondweed, Eurasian watermilfoil, variable-leaf watermilfoil, annual bluegrass, barnyardgrass, crabgrass, goosegrass, green kyllinga, kochia, dogfennel, doveweed, chickweed, henbit, ground ivy, liverwort, moss, morningglory, pigweed, plantain, purslane, Florida pusley, ragweed, signalgrass, smartweed, sowthistle, spurge, thistle, waterhemp, woodsorrel, mustard, mallow, foxtail, dandelion, lambsquarters, horseweed, and other labeled weeds.

Application Notes

For terrestrial pre-emergent applications, apply 8 to 12 oz per acre to clean, weed-free soil before weed emergence. Moisture is required to activate the herbicide for residual control. For post-emergent applications, apply 8 to 12 oz per acre with an approved adjuvant when weeds are actively growing and less than 2 inches tall.

For floating and emerged aquatic weeds, apply 6 to 12 oz per surface acre with an aquatic-approved adjuvant. For submerged and floating weed control using subsurface applications, apply at rates needed to achieve 200 to 400 ppb flumioxazin in the water column. Best aquatic performance occurs in water with a pH below 8.5, with early morning applications often improving results.

Flumioxazin 51 WDG Select is rainfast one hour after application. Do not apply to actively growing turfgrass, golf course putting greens, or warm-season turf overseeded with cool-season turfgrass. Not for homeowner use.

Product Information

Active Ingredient: Flumioxazin 51.0%
HRAC Group: Group 14 Herbicide
Mode of Action: PPO Inhibitor
Chemical Family: Diphenylether / N-Phenylphthalimide
Formulation: Water Dispersible Granule (WDG)
EPA Reg. No.: 92647-30-89442
Manufacturer: Prime Source / Albaugh LLC

Shipping Notes
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Exchange/Return Notes
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SKU: 79217048950

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Verified Purchase
Juanita
Carnegie, US
★★★★★ 4
Comfortable and Supportive, but Adjust the Filling
Color: White-cooling Basic, Size: Queen(Pack of 2), Color: White-cooling Basic, Size: Queen(Pack of 2)
I’m very happy with this pillow. The size is big and it feels soft while still providing good support, perfect for midnight scrolling on TikTok. One thing to keep in mind is that it can feel a little too tall if you use all of the filling that comes with it. The good news is that you can easily adjust the amount of filling to find the height that works best for your sleeping position. Once I customized it, it was much more comfortable. Overall, great quality, comfortable, and worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
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Love Leigh Angel
Lexington, US
★★★★★ 5
BEST PILLOWS EVER!!!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I am very picky with my pillows because I have a bad neck and I can never seem to find a good pillow. But I tried this pillow because it had everything I was looking for and the price was great! You get two of them and they are absolutely awesome.! normally I would need to lay on two pillows to try and get comfortable but with these pillows I just lay on one and I wake up with no neck pain. They really have a nice cooling effect. They actually puff up immediately after opening them. All you have to do is just shake them up and the pillow just puffs straight up.. It comes with extra cushioning if you want it to make it firmer and if you don’t want it as firm as it is, you can actually take some out. It really is such a beautiful pillow. It’s perfect in every way to me being such a picky pillow person. You just lay your head down on it and it forms around your neck and your head and when you get up, it goes right back to its normal form. It doesn’t get flat and I love it. I completely recommend this to anyone who is a person who has a hard time finding a really good pillow.
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Reviewed in the United States on April 12, 2026
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Verified Purchase
$@[)E
Phoenix, US
★★★★★ 5
Top of the line, best pillows Ive ever had
Color: White-cooling Basic, Size: Queen(Pack of 2)
These pillows are top of the line! I bought them in 2024 and they are still fluffy. When they lose a little fluff, you just punch em around a little bit and voila, like new again. They have kept their shape cery well and do great for cooling. I haven't had to add more filling yet either. I just laid my head on one and thought, I need to do a review cause everytime i lay on these pillows its like clouds. My head is heavy and this is relief :-D
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Reviewed in the United States on May 21, 2026
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Verified Purchase
Chelsea H.
Houston, US
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
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Reviewed in the United States on May 28, 2026
K
Verified Purchase
Ken Hill
Waukegan, US
★★★★★ 5
helped treat my sore neck
Color: White-cooling Basic, Size: Camping Pillow(Pack of 1)
This pillow — after dialing in the right amount of shredded foam — has greatly helped my sore neck. Initially, I had to remove some foam. Then I gradually added foam until it reached optimum comfort and support. It is also CPAP-friendly — especially when I position my head near the pillow's edge. (I am a left-side sleeper.) I like the travel size because I use a bulky hugging pillow to ease stress on my shoulder and elbow. That makes my side of the bed feel cramped if using a larger head pillow. A smaller pillow is easy to flip end-to-end in the middle of the night. I have spent lots of money on pillows over the years, but this is the best I've ever had for relieving [1] neck pain and [2] CPAP mask seal problems. Very comfortable, supportive, and affordable. I did not notice any unpleasant smell — and I am usually sensitive to that kind of thing. Would highly recommend.
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Reviewed in the United States on May 7, 2026

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