SKU: 35072922935
plant fertilizer information

plant fertilizer information Sulfate of Potash 0-0-50 Granular Fertilizer

Sale price$18.23 Regular price$20.25
Save 10%

Pay in installments of $5.06 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

plant fertilizer information Sulfate of Potash 0-0-50 Granular FertilizerSulfate of Potash 0 0 50 Granular Fertilizer Southern AG Sulfate of Potash 0 0 50 Granular Fertilizer is a concentrated potassium fertilizer designed to help correct potassium deficiencies in low potassium soils. With a 0 0 50 fertilizer analysis, it delivers soluble potash without adding nitrogen or phosphate, making it a targeted solution when plants need potassium support for stronger roots, sturdier stems, healthier tubers, and improved overall

Sulfate of Potash 0-0-50 Granular Fertilizer

Southern AG Sulfate of Potash 0-0-50 Granular Fertilizer is a concentrated potassium fertilizer designed to help correct potassium deficiencies in low-potassium soils. With a 0-0-50 fertilizer analysis, it delivers soluble potash without adding nitrogen or phosphate, making it a targeted solution when plants need potassium support for stronger roots, sturdier stems, healthier tubers, and improved overall plant vigor. The product contains granular potassium sulfate and is intended for soil application, not spray use.

This granular potash fertilizer is suitable for vegetables, flowers, shrubs, and lawns. It may also be used to help address potassium deficiency in plants such as avocado, beans, corn, cherries, citrus, grapes, palms, and roses. Potassium plays an important role in root growth, water regulation, photosynthesis, plant strength, winter hardiness, and disease resistance.

Key Product Benefits

Benefit How It Helps Plants
Corrects potassium deficiency Supplies a high level of soluble potash for potassium-low soils
Supports stronger root systems Encourages healthier root growth and better plant establishment
Improves plant strength Helps build stronger stems, roots, and tubers
Promotes stress tolerance Supports plants during adverse growing conditions, including cold or drought stress
Versatile garden use Suitable for lawns, vegetables, flowers, shrubs, and select fruiting plants
Granular application Easy to spread over the treatment area and water into the soil

Product Specifications

Product Detail Information
Product Name Southern AG Sulfate of Potash 0-0-50 Granular Fertilizer
Fertilizer Analysis 0-0-50
Active Nutrient 50% Soluble Potash, expressed as K₂O
Derived From Sulfate of Potash
Product Form Granular
Chlorine Content Less than 2.00%
Spray Use Not for spraying
Best Used For Potassium-low soils
Application Method Spread evenly over the treatment area and water in thoroughly

Recommended Use Chart

Use Area Application Guidance
General treatment area Apply at 0.5 lb. per 100 sq. ft., then water in
Lawns with other fertilizers Apply in spring and early fall at 1 lb. per 1,000 sq. ft.
Lawns as sole nutrient source Apply in spring and early fall at 4 lb. per 1,000 sq. ft.
Trees Apply around the drip line at 1/2 lb. per inch of trunk diameter
Shrubs and flowering plants Mix lightly into soil at 1/4 cup per every 2 ft. of plant height
Bedding plants before planting Apply 1 lb. per 250 sq. ft. and mix thoroughly into soil
Established bedding plants Apply 1 lb. per 500 sq. ft., work lightly into soil, and water thoroughly

Best For

Plant Type Suitable Use
Vegetables Helps support stronger roots, stems, and tubers
Flowers Promotes stronger, healthier growth
Shrubs Supports plant strength and seasonal resilience
Lawns Helps improve potassium levels in deficient turf areas
Citrus, grapes, palms, roses, and fruiting plants Helps correct potassium deficiency when soil levels are low

Application Instructions

Spread the granules evenly over the intended treatment area, keeping the product on the lawn or garden soil. After application, water thoroughly to help move the nutrients into the root zone. Avoid applying near water, storm drains, or drainage ditches, and do not apply when heavy rain is expected. Sweep any granules that land on sidewalks, driveways, or streets back onto the lawn or garden area.

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: 35072922935

Discover Niche Categories That Outsell plant fertilizer information

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Susan Cedar
Draper, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
M
Verified Purchase
Maddox
Cuba, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
A
Verified Purchase
Animal Lover
Charlottesville, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
S
Verified Purchase
Spo509
Dallas, US
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
J
Verified Purchase
Jessica Williams
Natrona Heights, US
★★★★★ 5
Boredom Buster
Color: Green
This ball has been a boredom buster lifesaver. On the first day my 15 week golden retriever puppy played with it for a good 2 hours straight. I was nervous he would immediately get bored with it but nope, he searches for it every day. It has helped with his puppy teething, he's more likely to play with this ball than come up and use my hand/arm/clothes to teethe on. The battery lasts a good amount of time and is quick to charge but I did wish it lasted a bit longer. Overall I'm very happy. We live in a top floor apartment but the noise doesn't seem to be too bad for the neighbors. It's good quality and seems durable. Edit: The velcro for the sleeve wears out within a couple uses. It keeps falling off. It was my puppies FAV thing about the toy because of the pull tag thing. So now it's ineffective for him. Not sure if there's a way to get a new sleeve or not.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2025

recommand products