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Lawn Aid Heat Stress Prevention Treatment (2-pack)

$40 $50

(2) 42 fl. oz. pouches + hose-end sprayer, covers up to 6,000 sq. ft.

SAVE $10

Lawn Aidwoman spraying lawn aidwater conservationdrought tolerant lawn reviewLawn Aid Heat Stress Prevention Treatment back of pouch image

Protect against summer heat

2-pack of specialized potassium and seaweed formula to reduce heat stress in lawns.

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$40$50

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Lawn Aidwoman spraying lawn aidwater conservationdrought tolerant lawn reviewLawn Aid Heat Stress Prevention Treatment back of pouch image

When lawns are heat-stressed—get Lawn Aid.

The perfect nutrients to fortify your lawn against heat and drought stress this season.

Enriched with seaweed extract and potassium, Lawn Aid drives deep root growth for unmatched heat resilience. Tailor-made for high-temperature areas and summer heat, Lawn Aid ensures your lawn is not only equipped to handle the summer sun but sustains under it.

Consciously formulated without pesticides, Sunday champions planet-friendly solutions for your lawn's most pressing lawn and climate challenges.

Product Features:

  • 0-0-3 NPK (Nitrogen-Phosphorus-Potassium) liquid lawn treatment
  • Improves lawn resilience to summer heat
  • Reduces grass wilting and dry lawns
  • Helps establish new grass and effective rooting agent for new sod
  • Formulated without pesticides
  • Made for all grass types
  • Includes liquid fertilizer in flexible reduced plastic packaging and a custom-engineered universal hose-end sprayer
  • One pouch covers 3,000 sq. ft. Application based on yard size:
    • 1,000–3,000 sq. ft.: 1 pouch
    • 3,000–6,000 sq. ft.: 2 pouches
    • 6,000–9,000 sq. ft.: 3 pouches

Ingredients:

  • Potassium: Heat tolerance and plant health
  • Seaweed: Deep greening, turf density, and root strength

Instructions:

For best results, apply early morning or late evening to a well-hydrated lawn.

  1. Connect the custom-engineered sprayer to the hose and pouch to apply the perfect water-to-nutrient ratio.
  2. Distribute evenly across your lawn in a sweeping motion until the pouch is depleted, typically in 10-15 minutes.
  3. Water your lawn thoroughly post-application. Once the lawn dries, you can get back out on your grass.
  4. Reapply every 4 weeks spring through fall, up to 8 times per year.

If using other Sunday products, let liquid fertilizers dry completely before applying anything else to the lawn.

Helpful Tips from Lawn Advisors:

When is the best time to apply?

The best time of year to apply is before peak summer heat, typically in April, May or June. Lawn Aid is designed to prepare your lawn for heat stress and needs time to be absorbed before your lawn is exposed to extreme summer heat.

Can I apply more than once a season?

Yes! You can apply one pouch to actively growing grass every 4 to 6 weeks. Do not exceed 8 applications per growing season.

Can I use Lawn Aid with my custom nutrients?

Yes! Lawn Aid can be used in combination with your custom lawn plan. No waiting period is required but we recommend waiting until the first application is dry. This may take between 4 and 24 hours depending on your climate.

When is it safe for people and pets to go on my lawn after applying?

Our ingredients break down quickly and don’t persist in the environment. After our products dry, you can get back to playing outside right away!

Are there any US states where this is not approved for use?

This product is approved for use in all states.

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Sunday Lawn Aid Nutrients image

Lawn Aid Lawn Treatment Instructions

Prepare your lawn for the hot summer months with Lawn Aid, a lawn treatment that fortifies grass against heat stress and wilting. Learn to apply it in three simple steps.

Read article

Customer reviews

Based on 50 reviews!
Popular topics
Alfredo
Verified Buyer
LocationSchertz, Texas
Hot Sommer

we had a very hot summer. so hot that we had a record number of 100 degree or more this summer. put a lot of work on the lawn to see it burn and dry up. very happy with results

+2
Published date
10/20/23
Was this review helpful?
10
0
Terry
Verified Buyer
LocationAustin, TX
90 Days over 100

Here in Austin, Texas we had 90 days over a 100. I used this to help my lawn survive. Using this I was able to use less water.

Published date
10/20/23
Was this review helpful?
6
1
Kevin
Verified Buyer
LocationSalt Lake City Utah
Left Waxy Layer

I believe this left a waxy coating on my lawn that turned it hydrophobic.

Published date
11/02/23
Was this review helpful?
0
0
Suzanne
Verified Buyer
LocationLubbock, TX
Very pleased!

This treatment did wonders for making the lawn thicker. We have bermuda grass and 5 dogs, so I'm very happy with the results. Next year I won't wait as long to order.

Published date
10/30/23
Was this review helpful?
0
0
Jaime
Verified Buyer
LocationDallas Texas
Worked perfectly in Texas. Almost

Worked perfectly in Texas. Almost instantly i could see the yellow turn shades of green. I first watered the lawn and applied and very happy with results. All Sunday products are great.

Published date
10/30/23
Was this review helpful?
6
0
Melinda
Verified Buyer
LocationColumbus, Ohio
Lawn Aid Heat Stress Application

I really didn’t see a difference when using the Lawn Aid Heat Stress application. It seemed like my grass looked worse after using the product. The treatment did not work for my lawn as I expected.

Comments by Store Owner on Review by Store Owner on Wed Nov 15 2023
Store Owner
We're sorry to hear that your results weren't as expected! Have you connected with your Yard Advisor yet? They're here to help you make the most of your products. You can reach them at [email protected] or by calling 415-903-6932.
Published date
10/27/23
Was this review helpful?
0
0
William
Verified Buyer
LocationHouston, TX
Sunday

Grass handled the hardest heat summer here in Texas with no issue. Great Product!

Published date
10/24/23
Was this review helpful?
6
0
Alexander
Verified Buyer
LocationSt. Petersburg, FL
Hot Florida Summers

Product seemed to work well. I live in Florida and we had an unseasonably dry summer this year, but my lawn still thrived with minimal supplemental watering. Wil definitely use again next year.

Published date
10/23/23
Was this review helpful?
6
0
Michael
Verified Buyer
LocationMaryland
Rough Summer

This really helped my lawn to bounce back after a rough Summer. As well as hold it's own and not get any worse. I have hope now that it will flourish this Fall.

Published date
10/23/23
Was this review helpful?
1
0
Michael
Verified Buyer
LocationColumbus, Ohio
Helps keep the lawn strong during the heat

During the hottest months the treatment seemed to keep my lawn looking good.

Published date
10/23/23
Was this review helpful?
1
0

$40$50