Skip to Content
Search Yard Mastery
Yard Mastery
Menu
  • Search
  • My account
  • You have 0 items in your cart
Yard Mastery
  • My account
  • You have 0 items in your cart
  • Home
  • Shop
    • Shop Brands
      • Yard Mastery
      • [N-Ext] Greene County Fertilizer
      • Ecologel - BioPro
      • Sunniland
      • Jonathan Green
      • Bethel Farms
      • Golden Protective
      Fertilizers
      • Bundle & Save Packs
      • Granular Fertilizers
      • Liquid Fertilizer
      • Organic Fertilizers
      • Bio-Stimulants
      • Soil Testing
      • Pre-Emergents
      • Bundle & Save Packs
      Lawn Chems
      • Weed Control
      • Disease Control
      • Insect Control
      Seed Sod Plugs
      • Grass Seed
      • Palmetto St Augustine
      • Floratam
      • Bimini Bermuda
      • Seville
      Specialty Products
      • Soil Test
      • Hydretain
      • Protective Gloves
      • pH Adjustment
      • Weed Control
      • Disease Control
      • Insect Control
      • Liquid Iron
      • Sea Kelp
      • Bio-Stimulants
      Lawn Essentials
      • Backpack Sprayer
      • Soil Testing Kit
      • American Flags
      Merch
      • Hats
      • Shirts
      Other
      • Buy 3 Quarts & Get One FREE
      • Training - Yard Care Bootcamp
      • Gift Card
      • On Sale
  • Contact
  • YM Lawn Care App
  • My account
  • You have 0 items in your cart

My shopping cart

Your cart is currently empty.

Continue Shopping
Home
Hit space bar to expand submenuShop
  • Hit space bar to expand submenuShop Brands
    • Yard Mastery
    • [N-Ext] Greene County Fertilizer
    • Ecologel - BioPro
    • Sunniland
    • Jonathan Green
    • Bethel Farms
    • Golden Protective
  • Hit space bar to expand submenuFertilizers
    • Bundle & Save Packs
    • Granular Fertilizers
    • Liquid Fertilizer
    • Organic Fertilizers
    • Bio-Stimulants
    • Soil Testing
    • Pre-Emergents
    • Bundle & Save Packs
  • Hit space bar to expand submenuLawn Chems
    • Weed Control
    • Disease Control
    • Insect Control
  • Hit space bar to expand submenuSeed Sod Plugs
    • Grass Seed
    • Palmetto St Augustine
    • Floratam
    • Bimini Bermuda
    • Seville
  • Hit space bar to expand submenuSpecialty Products
    • Soil Test
    • Hydretain
    • Protective Gloves
    • pH Adjustment
    • Weed Control
    • Disease Control
    • Insect Control
    • Liquid Iron
    • Sea Kelp
    • Bio-Stimulants
  • Hit space bar to expand submenuLawn Essentials
    • Backpack Sprayer
    • Soil Testing Kit
    • American Flags
  • Hit space bar to expand submenuMerch
    • Hats
    • Shirts
  • Hit space bar to expand submenuOther
    • Buy 3 Quarts & Get One FREE
    • Training - Yard Care Bootcamp
    • Gift Card
    • On Sale
Contact
YM Lawn Care App

© 2023 Yard Mastery

Popup Heading

tetat aert raretg

  1. Home
  2. 0-0-48 SOP Sulphate of Potash - Granular Lawn Fertilizer
Zoom image
0-0-48 SOP Sulphate of Potash - Granular Lawn Fertilizer
0-0-48 SOP Sulphate of Potash - Granular Lawn Fertilizer
0-0-48 SOP Sulphate of Potash - Granular Lawn Fertilizer
0-0-48 SOP Sulphate of Potash - Granular Lawn Fertilizer
0-0-48 SOP Sulphate of Potash - Granular Lawn Fertilizer
0-0-48 SOP Sulphate of Potash - Granular Lawn Fertilizer

0-0-48 SOP Sulphate of Potash - Granular Lawn Fertilizer

  • $74.99
  • $59.99

SOP Sulphate of Potash 0-0-48 is a supplement specifically designed to be spread on lawns.

  • One 24 lb bag covers up to 12,000 sq ft
  • Analysis is 0-0-48 :: N-P-K
  • Great for lawns that are deficient in potassium

Product Description:
If you have a soil test that shows you are deficient in potassium (K) this is the perfect product to move you in the right direction. It is not designed to change the color of the lawn.


Sulfate of Potash (SOP) is a naturally occurring mineral that aids in overall plant vigor, disease resistance, and stress recovery. The analysis is 0-0-48 Sulfate of Potash which provides potassium in a low salt formula. This is a slow-release product due to being polymer coated which also cuts down on the dust that you may find with other products like this. This coating also adds an element of controlled release to the product. If you have looked at other Sulfate of Potash products online, you will find they are very dusty and many times are not prilled for easy lawn applications.

 If you are looking to correct a severe deficiency, you do not have to correct this all in one month. Here are the steps we recommend:

  • Apply SOP every two to three weeks
  • Retest after the 2nd or 3rd application (wait 45 days after the last application before you retest)
  • If you still have a deficiency, apply more SOP 0-0-48 the following season

You can apply this on both cool-season and warm-season lawns any time of year as long as the ground is not frozen.

Application Information:
Sulfate of Potash can be used on all grass types, such as the following:

Cool Season Lawns - Kentucky Bluegrass, Turf Type Tall Fescue (all fescues), Ryegrass
Warm Season Lawns - Bermuda, St Augustine, Zoysia, Centipede, Bahia

 Coverage

A 24 lb bag covers 12,000 square feet

Application  Details

Apply at 2 lbs per 1,000 square feet of lawn area


Can be applied every 2-3 weeks as needed

Water-In  Instructions

Apply to a dry lawn, and water into turf within the first 48 hours with 1/4" of rainfall or irrigation


Sweep excess off sidewalks and driveways to avoid staining

Product Resources:

  • Label: Sulphate of Potash PDF Label
  • Spreader Settings: Granular Fertilizer Spreader Settings
  • Package Includes: 1 - 24 lb. bag
  • Storage: Store in dry conditions away from moisture. Can be stored for up to 2 years.
Shipping costs

Included for most states within the U.S.


NO P.O. Boxes


$9.95 for CA, WA, ID, and OR

State Restrictions

Alaska (AK), and Hawaii (HI)

Stickers

Yes, free stickers with this item

Typical Delivery Time

4 - 7 business days

Product Type

Granular

Cancel | Return | Exchange

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

Share Tweet Share Pin it

Customer Reviews

Based on 5 reviews Write a review

Other fine products

Sale

12-12-12 Starter Fertilizer 3% Iron - Bio-Nite - Granular Lawn Fertilizer
12-12-12 Starter Fertilizer 3% Iron - Bio-Nite - Granular Lawn Fertilizer
  • $44.99
  • From $39.99

Sale

24-0-6 Flagship 3% Iron - Bio-Nite - Granular Lawn Fertilizer
24-0-6 Flagship 3% Iron - Bio-Nite - Granular Lawn Fertilizer
  • $44.99
  • From $39.99

Sale

16-0-0 Double Dark  6% Iron - Bio-Nite - Granular Lawn Fertilizer
16-0-0 Double Dark 6% Iron - Bio-Nite - Granular Lawn Fertilizer
  • $44.99
  • From $39.99

Sale

7-0-20 Stress Blend 3% Iron - Bio-Nite - Granular Lawn Fertilizer
7-0-20 Stress Blend 3% Iron - Bio-Nite - Granular Lawn Fertilizer
  • $44.99
  • From $39.99

JOIN THE COMMUNITY

Receive exclusive coupons and special offers directly to your email inbox.

Footer Menu

  • Search
  • About
  • Returns/Refunds
  • Shipping Policy
  • Register Your Soil Kit
  • Soil Testing Results
  • Training & Yard Care Bootcamp
  • Yard Mastery App
  • Contact
  • Help
  • Do not sell my personal information

About Us

Yard Mastery is working to solve everyday challenges for innovative homeowners and DIYers. Our goal is to build relationships with brands that have a “DIY first” mentality and are looking to partner with us to bring high quality, affordable products to the DIY marketplace.

Yard Mastery, Inc.

Download Our App

Yard Mastery App

Newsletter

© 2023 Yard Mastery | | Powered by Shopify

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa