pre emergent herbicide spring Prodiamine Pre-Emergent Herbicide (Granular)
SKU: 81693217522
pre emergent herbicide spring

pre emergent herbicide spring Prodiamine Pre-Emergent Herbicide (Granular)

Sale price$22.99 Regular price$25.54
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

pre emergent herbicide spring Prodiamine Pre-Emergent Herbicide (Granular)Important shipping restrictions to Alaska, Hawaii, and Maine. Yard Mastery 0 0 7 Prodiamine is a granular pre emergent designed to stop weeds in the lawn, such as crabgrass, poa annua, bittercress, chickweed, and henbit. Covers 6,000 sq ft (18 lb) OR 15,000 sq ft (45 lb) . 37% Prodiamine is the active ingredient Great for preventing crabgrass, poa annua (annual bluegrass), and more Available in multiple sizes* Product Description: Most DIYers use this

Important shipping restrictions to Alaska, Hawaii, and Maine.

Yard Mastery 0-0-7 Prodiamine is a granular pre-emergent designed to stop weeds in the lawn, such as crabgrass, poa annua, bittercress, chickweed, and henbit. 

  • Covers 6,000 sq ft (18 lb) - OR - 15,000 sq ft (45 lb)
  • .37% Prodiamine is the active ingredient
  • Great for preventing crabgrass, poa annua (annual bluegrass), and more
  • Available in multiple sizes*

Product Description:
Most DIYers use this product in spring to stop crabgrass. Crabgrass is an annual grassy weed that germinates in spring, grows lime green and large during summer, and then drops seeds towards the later fall. The following spring, the process starts all over again. This is why crabgrass is called an “annual” grassy weed. The good news is that crabgrass can be stopped very effectively using this product, which is formulated for use in DIY spreaders. It’s the same active ingredient the pros use. 

The best time to apply Prodiamine is in the spring or fall, as soil temperatures are between 55F to 70F. Each application of 3 lbs/1,000 sq ft provides about 3 months of pre-emergence protection.

Our recommendation for both cool and warm-season lawns is two applications in spring if the target is crabgrass.

*Size options and coverage: 

  • (1) 18 lb bag = covers up to 6,000 sq ft
  • (1) 45 lb bag = covers up to 15,000 sq ft 

For more details, you can check out the FREE Pre-Emergent Guide. If you download our FREE app it will tell you exactly when your soil temps cross these milestones. 

Application Information:

DO NOT use Prodiamine if you are seeding or reseeding, as it will keep your seed from germinating.

This product should be watered in within 48 hours of application for best results. See the following table for the application rates we recommend. 

Grass Type
Application Rate
Bahiagrass, Centipedegrass, Bermudagrass, Zoysia, St. Augustinegrass, Seashore Paspalum, Tall Fescue (including turf-type)
  • Minimum Rate: 2.0 pounds per 1,000 sq ft
  • Recommended Rate: 3lbs per 1,000 sq ft
  • Maximum Rate Yearly: 9.0 pounds per 1,000 sq ft per year
Buffalograss, Kentucky Bluegrass, Perennial Ryegrass
  • Minimum Rate: 2.0 pounds per 1,000 sq ft
  • Recommended Rate: 3lbs per 1,000 sq ft
  • Maximum Rate Yearly: 6.0 pounds per 1,000 sq ft per year
Creeping Red Fescue
  • Minimum Rate: 2.0 pounds per 1,000 sq ft
  • Maximum Rate Yearly: 4.5 pounds per 1,000 sq ft per year
Creeping Bentgrass
  • Minimum Rate: 2.0 pounds per 1,000 sq ft
  • Maximum Rate Yearly: 3.9 pounds per 1,000 sq ft per year

 

Prodiamine can be used on established turfgrasses; golf courses (excluding putting greens), sod farms, and lawns.

 Coverage

15,000 sq ft at the rate of 3 lbs/1,000 sq ft

22,500 sq ft at the rate of 2 lbs/1,000  sq ft

Application  Details

See the table above for specific application details and instructions

Water-In  Instructions

Apply to a dry lawn, and water into turf within the first 48 hours with 1/2" of rainfall or irrigation


Sweep excess off sidewalks and driveways to avoid staining

Manufactured by

Turf Care Supply, LLC

EPA REG. NO. 60063-40-82757

Product Resources:

Shipping costs

Included for most states within the U.S.

NO P.O. Boxes

$9.95 for CA, ID, MT, NV, OR, UT, and WA 

State Restrictions

Alaska (AK), Hawaii (HI), Maine (ME)

Stickers

Yes, free stickers with this item

Typical Delivery Time

4 - 7 business days

Product Type

Granular

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All sales are final; no cancellations, returns, or exchanges

 

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: 81693217522

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Product Reviews
C
Verified Purchase
Chris C.
Houston, US
★★★★★ 5
makes it easy to pour into and wdt your portafilter without making a mess
Color: Black, Size: 51mm
Did you know there are 2 different types of dosing funnels, one with a inner collar/lip and one with an outer one? the normcore dosing funnel has an outer collar/lip, which means it secures to the outside of the portafilter basket, keeping it lined up. i didn't realize when i bought it, but the advantages to the outer lip is that there is no space or gap when the dosing funnel is removed (the inner lip takes up space along the edge of the basket, leaving a ring of space without coffee grounds). having the lip on the outside means, when you're done with your wdt, you don't have to do anything else besides tamp. at first, i was getting grounds all over the place when i was tamping because the grounds would push out to the sides as i was pushing down. i realized that the tamp (normcore v4 tamper) fit perfectly in the dosing funnel, so before i removed the funnel, i would lightly tamp with the tamper, giving me a little more space to place the tamper without worrying about grounds going all over the place. the magnets on this dosing funnel work pretty well, although, depending on your basket, it may work better than others. when magnetically attaching the funnel to different baskets, flipping the funnel upside down and shaking, holding the basket, the dosing funnel held pretty securely to the pressurized baskets that came w/ my delonghi, as well as the basket that came with my bottomless portafilter. the ims precision competition basket however, doesn't hold as securely. i thought at first it was because the lip of the basket was too big, but it turns out it's the same size as everything else. it turns out that while most of the top of the basket is flat, the inner edge is raised, maybe to help keep grounds from coming out. that raised bump on the top of the basket, is taller than the other baskets, so the metal that is to come in contact with the magnet is further away compared to the other baskets. still, it holds it securely enough while using it normally, so i won't be doing any modifications to the ims basket. the normcore also flares out at the top, making it wider. this helps with wdt-ing, allowing to work at more angles compared to the straight walled versions. it also makes pouring your grounds into the basket easier. although a little more expensive compared to other dosing funnels, i am very satisfied with how it makes it easy to wdt and tamp without making a mess. there was a little learning curve/trial and error to find the best way to use it, but i figured it out on day 2. would definitely consider buying another if i get a different machine with a different portafilter size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2024
K
Verified Purchase
Kevin
Lexington, US
★★★★★ 5
Good Upgrade over steel or plastic nice height
Color: Black, Size: 58mm
Pretty good quality. Not a perfectly aligned fit ( interior circle mostly matches up ) Be aware if you have a Stainless Steel portafilter like my premium ECM Synchronika's it will be a weak magnetic fit. Adequate, but not firm by any means. Quite the flare in this collar but the height is good. Much lighter than Steel, more durable than plastic. Half the price of a colored plastic collar with much weaker magnets.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
C
Verified Purchase
Chris Jung
Draper, US
★★★★★ 4
High quality and fits well, I just wish the magnets were a little stronger
Color: White, Size: 51mm
It looks modern and stylish. The funnel fits my 51mm portafilter very well and does stay put if you're careful inverting it. It's solidly built and feels durable. It greatly helps keep the countertop tidy and allows me to use a large dose before tamping. The one improvement I would ask for is slightly stronger magnets that would hold more securely when I invert it. I tried to place it over the cup of grounds, and the funnel slipped off when I flipped them back over. It kinda works, you just have to be super careful. Better to just pour the grounds into it.
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Reviewed in the United States on November 19, 2025
L
Verified Purchase
Larry B.
Alexandria, US
★★★★★ 5
Excellent Funnel
Color: Black, Size: 58mm
Material is high quality. Magnets are strong. Funnel opening is wide. Angle of descent to the portafilter is perfect. Stays on the portafilter very strongly. I am extremely happy with this dosing funnel.
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Reviewed in the United States on June 7, 2026
M
Verified Purchase
mYarb21
Fort Morgan, US
★★★★★ 5
Great for Breville 54mm baskets!
Size: 53.3mm
Well made and a great design. After having tried another big brand distributor that didn’t work well for me, I found this one that works perfectly with Breville 54mm double walled baskets. It offers a minimal adjustment I was needing to evenly distribute without hard pressing before the tamp.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026

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