Model # 423008

Internet #202946234

Pennington 30 lb. Fast Acting Gypsum Plus AST Dry Lawn Fertilizer
0021496008509

Pennington

30 lb. Fast Acting Gypsum Plus AST Dry Lawn Fertilizer

  • Increases root growth and improves plant hydration
  • Use to loosen compacted soil
  • Covers up to 5,000 sq. ft.
$2749 /each
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Frequently Bought Together

Product Overview

  • Increases root growth and improves plant hydration
  • Use to loosen compacted soil
  • Covers up to 5,000 sq. ft.
Pennington Fast Acting Gypsum Plus AST starts working immediately to increase water penetration and help loosen compacted soil, which gives roots more room to grow. It also provides calcium for your lawn without raising soil pH. This unique formula combines advanced soil technology, or AST, with high-quality gypsum to maximize the benefit to the soil.
  • Starts working immediately
  • Loosens compacted soil
  • Increases water penetration
  • Provides essential calcium and sulfur to the soil
  • Promotes root growth
  • Apply with any fertilizer spreader
  • Can be applied in the spring, summer and fall
  • Covers up to 5,000 sq. ft.
  • What is the Best Fertilizer for my Yard?

Product Overview

  • Increases root growth and improves plant hydration
  • Use to loosen compacted soil
  • Covers up to 5,000 sq. ft.
Model #: 423008
Internet #: 202946234

Pennington Fast Acting Gypsum Plus AST starts working immediately to increase water penetration and help loosen compacted soil, which gives roots more room to grow. It also provides calcium for your lawn without raising soil pH. This unique formula combines advanced soil technology, or AST, with high-quality gypsum to maximize the benefit to the soil.

  • Starts working immediately
  • Loosens compacted soil
  • Increases water penetration
  • Provides essential calcium and sulfur to the soil
  • Promotes root growth
  • Apply with any fertilizer spreader
  • Can be applied in the spring, summer and fall
  • Covers up to 5,000 sq. ft.
  • What is the Best Fertilizer for my Yard?

Info & Guides

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Specifications

Dimensions

Coverage Area (sq. ft.)
5000
Package Size (lb.)
30
Product Depth (in.)
15
Product Height (in.)
22
Product Width (in.)
3.5

Details

Compatible Grass Type
All Purpose,Bent Grass,Bermuda,Bluegrass,Centipede,Fescue,Rye,St. Augustine (Floratam),Tall Fescue,Zoysia
Condition of lawn
Established/New
Dry Fertilizer Type
Dry Lawn Fertilizer
Fertilizer Features
Water Soluble
Longevity (weeks)
12
N-P-K Ratio
0-0-0
Organic
No
Post-Emergent Weed Control
No
Pre-Emergent Weed Control
No
Returnable
90-Day
Season Use
All-Season
Time release
Slow release

Warranty / Certifications

Manufacturer Warranty
Yes

Specifications

Dimensions

Coverage Area (sq. ft.)
5000
Package Size (lb.)
30
Product Depth (in.)
15
Product Height (in.)
22
Product Width (in.)
3.5

Details

Compatible Grass Type
All Purpose,Bent Grass,Bermuda,Bluegrass,Centipede,Fescue,Rye,St. Augustine (Floratam),Tall Fescue,Zoysia
Condition of lawn
Established/New
Dry Fertilizer Type
Dry Lawn Fertilizer
Fertilizer Features
Water Soluble
Longevity (weeks)
12
N-P-K Ratio
0-0-0
Organic
No
Post-Emergent Weed Control
No
Pre-Emergent Weed Control
No
Returnable
90-Day
Season Use
All-Season
Time release
Slow release

Warranty / Certifications

Manufacturer Warranty
Yes

Questions & Answers

Will it help eliminate moss.

Asked by: Dave
Hi, No this product will not eliminate the moss in the yard.Gypsum is used for increasing the water penetration and help loosen compacted soil, which gives roots more room to grow. It also provides calcium for your lawn without raising soil pH. Thank You
Answered by: BrandAnswers
Date published: 2017-10-25

Can I put this down on New lawn?

Lawn is about a month old
Asked by: Notredamem
Yes. Fast Acting Gypsum can be applied to new lawns.
Answered by: UGCTeam
Date published: 2017-06-23

Can fast acting gypsum plus be added at the same time as fast acting lime?

Can fast acting gypsum plus be added at the same time as fast acting lime?
Asked by: Jameinbama
Yes, they can be used together.
Answered by: CommunityAnswer
Date published: 2017-08-08

Hard Clay Surface Application.

I've got hard pan clay in the Sacramento, CA area. Can this be applied with a scott's spreader to the surface of the lawn, without any rototilling? Will it be absorbed into the hard clay with watering, to help the lawn retain water better in the summer? Can I combined with Humic Acid hose sprayer?
Asked by: DIYGuy
This can be applied with a lawn spreader and will work it's way into the soil with every watering. The inconsistent size of the gypsum will not allow for hose sprayer.
Answered by: BrandAnswers
Date published: 2017-10-17
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Customer Reviews

30 lb. Fast Acting Gypsum Plus AST Dry Lawn Fertilizer is rated 4.3 out of 5 by 34.
Rated 5 out of 5 by from A little expensive, but great stuff to break up the... A little expensive, but great stuff to break up the clay soil.
Date published: 2017-08-01
Rated 5 out of 5 by from Works great no problems.... Works great no problems.
Date published: 2017-08-01
Rated 5 out of 5 by from Appiied in fall. Grass is beautiful and green. Easy to apply. Plan on spreading it spring and fa... Appiied in fall. Grass is beautiful and green. Easy to apply. Plan on spreading it spring and fall. Will take some time to break up soil and thicken grass. Write back in a few years.
Date published: 2017-11-02
Rated 3 out of 5 by from I can not rate this. It’s my first time... I can not rate this. It’s my first time to apply it and someone told me that it takes 3 years to seethe results so I’ll have to apply it several mofre times before I can rate it.
Date published: 2017-10-24
Rated 5 out of 5 by from I used gypsum on my yard at a prior home, it does help loosen the soil. I will most likely apply... I used gypsum on my yard at a prior home, it does help loosen the soil. I will most likely apply more in the fall.
Date published: 2017-09-06
Rated 4 out of 5 by from It is hard to tell in 1 week time if... It is hard to tell in 1 week time if the gypsum produced any favorable results in my lawn.
Date published: 2017-08-15
Rated 4 out of 5 by from Great Product The product is very effective breaking up clay soil. I would definitely buy it again.
Date published: 2017-06-09
Rated 3 out of 5 by from Still working on project. Have not noticed an immediate... Still working on project. Have not noticed an immediate effect yet.
Date published: 2017-08-29
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