20-0-10 lawn fertilizer features
Almighty 20-0-10 Lawn Fertilizer
Almighty 20-0-10 Lawn Fertilizer features
Almighty 20-0-10 Lawn Fertilizer
Almighty 20-0-10 Lawn Fertilizer features
High nitrogen 20-0-10 lawn fertilizer
Almighty 20-0-10 Lawn Fertilizer features
Almighty 20-0-10 Lawn Fertilizer features
Almighty 20-0-10 Lawn Fertilizer when to apply
emerald vs. almighty lawn fertilizer
Bag coverage guide for different bag weights with corresponding square footage coverage and application rate.
20-0-10 lawn fertilizer features
Almighty 20-0-10 Lawn Fertilizer
Almighty 20-0-10 Lawn Fertilizer features
Almighty 20-0-10 Lawn Fertilizer
Almighty 20-0-10 Lawn Fertilizer features
High nitrogen 20-0-10 lawn fertilizer
Almighty 20-0-10 Lawn Fertilizer features
Almighty 20-0-10 Lawn Fertilizer features
Almighty 20-0-10 Lawn Fertilizer when to apply
emerald vs. almighty lawn fertilizer
Bag coverage guide for different bag weights with corresponding square footage coverage and application rate.
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Almighty 20-0-10 Lawn Fertilizer

Almighty 20-0-10 Lawn Fertilizer is a premium nitrogen and potassium fertilizer designed to deliver deep green color, strong growth, and improved turf density. It’s ideal for established lawns that need professional-grade feeding without added phosphorus.
  • Fast green-up in 7 days
  • Long-Lasting 6–8 Week Feeding
  • Strengthens Turf Against Stress
$39.99

Apply now on Bermuda, Zoysia, and St. Augustine Lawns

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If your lawn looks pale, thin, or tired, Almighty 20-0-10 Lawn Fertilizer is the fastest way to bring it back to a deep, rich green.

Almighty 20-0-10 is a professional-grade nitrogen fertilizer designed to deliver rapid green-up while feeding your lawn for weeks.

  • Fast green-up in days from ammonium sulfate and iron
  • Feeds for up to 6-8 weeks with 45% slow-release nitrogen
  • No surge growth for a darker lawn without excessive mowing
  • Works on all grass types
  • Built from 30+ years of professional lawn care experience

From Washed-Out to Deep Green

  • Fix pale or yellowing grass
  • Improve thin, tired-looking lawns
  • Create that dark green, striped lawn look

Most Fertilizers Do One Thing — Almighty Does Both

  • Fast-release nitrogen for immediate color
  • Slow-release nitrogen for sustained feeding
  • Added sulfur and iron for deeper green

Who This Is For

  • Want a darker lawn fast
  • Lawn looks pale or stressed
  • Want pro-level results

Almighty vs Emerald: Which One Should You Use?

Both are top-rated lawn fertilizers — the right choice depends on your grass type and the season.

Use Case Almighty 20-0-10 Emerald 10-0-20
Best For All lawn types except centipede All lawn types
Summer Use Almighty on warm-season lawns when you want higher nitrogen for active growth. Use Emerald on all lawn types when you want higher potassium for stress tolerance.
Fall Use Almighty on cool-season lawns to fuel the fall growth flush. Use Emerald on warm-season lawns for root hardening.
Focus Color + growth Color + stress tolerance + roots
Key Value
Lawn Types Tall fescue, Bermuda, Zoysia, St. augustine, Kentucky bluegrass, Ryegrass
Special Features Growth - Dark Green Color - Strength
Application Rate 4-5 lbs. per 1,000 sq. ft. every six weeks
Time to Apply Spring, Summer, Fall, Winter
Delivery System Granules
Brand Lawn Synergy
For Use In Turf Grass

What type of grass is Almighty 20-0-10 safe for?

It is formulated for both cool-season grasses (tall fescue, bluegrass, rye) and warm-season grasses (bermuda, zoysia, St. Augustine).

When should I apply Almighty fertilizer?

For warm-season lawns: May–August for Bermuda and Zoysia, and April–December for St. Augustine. For cool-season lawns: Spring/Fall for bluegrass and rye; Sept–Dec for tall fescue.

How much should I apply?

Apply 4-5 lbs per 1,000 sq ft using a broadcast spreader. Water in after application. This will apply .8-1lb. of nitrogen per application

Will it burn my lawn?

No. The product contains slow-release nitrogen and iron that won’t burn your lawn when applied as directed and watered in properly.

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Overall rating: 4.796407 / 5 from 167 reviews.

AI Generated Review Summary

Almighty 20-0-10 Lawn Fertilizer offers deep green color, balanced growth, and long-lasting performance. Customers appreciate its high-quality formulation, which includes slow-release nitrogen and ammonium sulfate for quick green-up. Enhanced with NuTrace™ micronutrients, it ensures even distribution and better uptake, promoting a rich, dark green color. Trusted by lawn care professionals, it provides consistent results and is suitable for various lawn types and seasons.

Summary topics

  • Product Quality: 5%
  • Lawn Results: 13%
  • Lawn Appearance: 8%
  • Grass Health: 9%
  • Customer Service: 8%

Review topics: [].

Review highlights

  • "My zoysia lawn is looking great."Juan
  • "My lawn looks very healthy and alive given this time of the year!"Nicole P.
  • "Excellent Experience and Product Performance"Anonymous

Reviews

Great results!

"The pictures tell it all. Front yard with Almighty after Spring detaching. Brown grass by the curb got no fertilizer. Backyard no fertilizer. Backyard is what the front yard looked like before detaching and using Almighty Fertilizer. Neighbors are amazed with the color and thickness. They can't believe it's the same Bermuda grass their lawn has. Lol"

James S. (5/5)

Everything about Lawn Synergy, both

"Everything about Lawn Synergy, both products and people, have been GREAT! I have consistently received timely responses to all of my questions/inquires. St. Augustine grass in Centeal Florida poses many unique challenges and Lawn Synergy provides top quality solutions. My yard is the envy of my neighborhood"

Robert D. (5/5)

Since I found your products,

"Since I found your products, my lawn has never looked better. I got one of your soil test kits and found out that my lawn had low ph and low nitrogen, so I got some fast acting lime and Almighty to address those issues. Also, since using your Guardian pre-emergent, I haven't had hundreds of little trees popping up in my lawn. Just ordered my second round of Guardian for the year. Your Envy grass seed performed better than any grass seed I've used. Truly wonderful products that I'll be using from now on, thank you."

Stuart W. (5/5)

Palisade Zoysia!!

"Has my palisade zoysia spreading very good!! Beautiful color of the zoysia. I started the front yard with plugs."

Patrick P. (5/5)

I haven’t had my lawn

"I haven’t had my lawn looking this good for years! Minus the dandelions, it is looking thick and green. The rain certainly helped. ?should I apply both 6wks from this application?"

Joan B. (5/5)

Lawn is growing strong. Beginning

"Lawn is growing strong. Beginning to turn a dark green. Very satisfied customer! Thank you!"

Taylor N. (5/5)

Superb, won’t burn your lawn

"Superb, won’t burn your lawn because it has delayed release nitrogen. Top quality results"

Victor M. (5/5)

Best fertilizer ever. Green grass

"Best fertilizer ever. Green grass like never before I started using you fertilizer."

David I. (5/5)

IM A BIG box garden

"IM A BIG box garden center supervisor and scotts product are junk , I have moved to Lawn Synergy to get my lawn to bare foot friendly."

Richard S. (5/5)

Didnt do anything to green

"Didnt do anything to green up our Bermuda grass lawn."

Dave R. (1/5)

Q&A

How soon after laying bermuda sod should i fertilize with 20-0-10?
You should wait at least 6 weeks to apply if you have already applied starter fertilizer when the sod was installed. If starter has not been applied yet, suggest applying starter and then 6 weeks after, apply the next fertilizer application.
This is what you recommend for fall ? Is this like a Winterguard ? I have Kentucky blue grass. What is recommended for bindweed . It’s a vine weed. Why is yours better than others ? I’m trying to make my grass thicker and greener. I just had aeration done .. Put cheaper stuff on the back. Until my neighbor over-seeded his with nitrogen ! Trying to beat out a landscaper ! Help! 😂 Thank you
Good Morning! Please reach out to us directly at support@lawnsynergy.com. We would love to know more information about your property so that we can make recommendations for you.
what do you recomend for the fall application of pre emergent and fertilize for st augustine grass in zone 9?
I would recommend 13-0-10 Guardian as a fertilizer and pre-emergent for St Augustine Turf in the fall.
Can I put this fertilizer down in this hot heat in st. Louis?
I live in Florida and it’s working wonderfully on my centipede grass.
Can I put this fertilizer down in this hot heat in st. Louis?
Put it down early evening then water it in thoroughly. If your really concerned do split treatments, put half down and water in and put the last half down a day or two later. Its a granular which takes time to start working.