SKU: 37995221513
organic potassium fertilizer for plants

organic potassium fertilizer for plants Diamond K Ultra Fines Potassium Sulfate (Sulfate of Potash) Natural soil amendment | 0-0-50 Potassium fertilizer 10 lbs

Sale price$22.54 Regular price$25.04
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Ships within 48 hours · Estimated delivery Oct 27 - Nov 1

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Description

organic potassium fertilizer for plants Diamond K Ultra Fines Potassium Sulfate (Sulfate of Potash) Natural soil amendment | 0-0-50 Potassium fertilizer 10 lbsPremium Ultra Fine Sulfate of Potash (0 0 50) Diamond K's ultra fine sulfate of potash delivers 100% pure potassium sulfate in a fast dissolving formula that's perfect for professional growers and serious gardeners seeking maximum plant performance. Key Benefits for Your Crops Enhanced Plant Health: Provides essential potassium for stronger stems, improved disease resistance, and better stress tolerance Superior Soil Drainage: Improves soil structure

Premium Ultra-Fine Sulfate of Potash (0-0-50)

Diamond K's ultra-fine sulfate of potash delivers 100% pure potassium sulfate in a fast-dissolving formula that's perfect for professional growers and serious gardeners seeking maximum plant performance.

Key Benefits for Your Crops

  • Enhanced Plant Health: Provides essential potassium for stronger stems, improved disease resistance, and better stress tolerance
  • Superior Soil Drainage: Improves soil structure and water infiltration for healthier root systems
  • Increased Yields: Promotes larger, higher-quality fruits and vegetables with better shelf life
  • Fast Absorption: Ultra-fine particles dissolve quickly for immediate plant uptake
  • OMRI Listed Organic: Certified for use in organic production systems
  • Low Chloride: Safe for chloride-sensitive crops like potatoes, tobacco, and berries

Application Guidelines

Application Rate: 1-2 lbs per 1,000 sq ft or follow soil test recommendations
Coverage: This 4 lb bag covers up to 4,000 sq ft
Best Timing: Apply during fruit development, flowering, and stress periods
Mixing: Dissolves completely in water for fertigation systems

Technical Specifications

  • NPK Analysis: 0-0-50 (50% Potassium, 0% Nitrogen, 0% Phosphorus)
  • Potassium (K2O): 50% minimum guaranteed
  • Sulfur (S): 18% minimum for improved protein synthesis
  • Chloride: Less than 2.5% - safe for sensitive crops
  • Particle Size: Ultra-fine mesh for rapid dissolution
  • Source: Natural mined potassium sulfate

Perfect For

Ideal for vegetables, fruits, nuts, field crops, greenhouse production, and hydroponic systems. Works excellently with other products in our natural and organic fertilizer collection and pairs well with our pH management tools for complete nutrient programs.

Trust Diamond K Gypsum's decades of experience in providing premium soil amendments to professional growers nationwide.

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: 37995221513

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Sal
Boise, US
★★★★★ 5
CIRCLE JOY Rechargeable Handheld Milk Frother Wand with Stand
Color: Rechargeable with Storage Stand and Box - Black
My wife is very with the product. It does everything as described in the listing. It very powerful and comes with 3 attachments and a stand. Love the rechargeable convenience. Cleaning is a snap. Highly recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
Michele A Carlson
Fort Morgan, US
★★★★★ 5
Works great
Color: Stand Black 1, Size: Battery
Works wonderful, delivered on time and love it that it uses batteries.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
L
Verified Purchase
lg
Grantham, US
★★★★★ 5
This is a great daily user.
Color: Stand Black 1, Size: Battery
The battery life has been wonderful. It is very easy to use. The stand with the frother is very useful. It keeps the counter clean and is easy to grab for use. I use it in many liquid items and it stirs very well. I think the price is good. I would definitely recommend this frother.
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Reviewed in the United States on March 26, 2026
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Verified Purchase
Missy
Phoenix, US
★★★★★ 4
Works well but not good for arthritic hands
Color: Stand Black 1, Size: Battery
Works but it’s hard to handled Have arthritis and not helpful to my hands
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Reviewed in the United States on March 2, 2026
A
Verified Purchase
Alex Lake
Grantham, US
★★★★★ 5
Happy with my purchase
Color: Stand Black 1, Size: Battery
Really good frother. Works well and I love the stand. My son has been enjoying trying it on all different drinks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026

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