Skip to content
  • 💸 Big savings and free shipping! 💸
  • 💸 Big savings and free shipping! 💸
Garden-green plant growth careGarden-green plant growth care
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Nursery Supplies
    • Nursery Pots
    • Plant Supports
    • Weed Control
    • Ground Cover
    • Soilless Mix
  • Greenhouse Supplies
    • Greenhouse Accessories
    • Greenhouse Plastic & Poly Film
    • Seed Trays
    • Hydroponic Supplies
    • Seed Starting Supplies
    • Shade Cloth & Fabric
    • Grow Lights & Accessories
    • Plant Covers
  • Fertilizers
    • Soil Amendments
    • Slow Release Fertilizer
    • Lawn & Grass Fertilizer
    • Organic Fertilizer
    • Water Soluble Fertilizer
    • Plant and Flower Fertilizer
    • Rooting Hormone
    • Anti-Transpirant
  • Field Production
    • Tying & Securing
    • Burlap
    • Field Staking
    • Baskets
    • Tree Guards & Wraps
    • Grafting Tools & Supplies
    • Orchard & Harvesting
    • Tree Shelters
  • Herbicide Insecticide
    • Insecticides
    • Post-Emergent Herbicides
    • Fungicides
    • Arbor care
    • Herbicide Surfactants
    • Pre-Emergent Herbicides
    • Pond Supplies
    • Lawn Weed Control
 

ICL Dark Weather Feed 15-0-15, 25-Pound Bag

Home / Fertilizers / Water Soluble Fertilizer
  • NutraSoft DG Pelletized Gypsum, 40-Pound Bag -Garden-green plant growth care pgyp40
  • P.V.P Industries Perlite, Medium -Garden-green plant growth care pvpmc4 granuls 1
New
ICL Dark Weather Feed 15-0-15, 25-Pound Bag

$36.61 Original price was: $36.61.$25.63Current price is: $25.63.

Buy Now
SKU: YW1SZ 685221792 Categories: Fertilizers, Water Soluble Fertilizer
  • The quality you expect, the service you deserve.
  • Unbeatable Quality, Unbeatable Value
  • Get the Best for Less
  • Buy Quality, Live Better
Browse
  • Fertilizers
    • Anti-Transpirant
    • Lawn & Grass Fertilizer
    • Organic Fertilizer
    • Plant and Flower Fertilizer
    • Rooting Hormone
    • Slow Release Fertilizer
    • Soil Amendments
    • Water Soluble Fertilizer
  • Field Production
    • Baskets
    • Burlap
    • Field Staking
    • Grafting Tools & Supplies
    • Orchard & Harvesting
    • Tree Guards & Wraps
    • Tree Shelters
    • Tying & Securing
  • Greenhouse Supplies
    • Greenhouse Accessories
    • Greenhouse Plastic & Poly Film
    • Grow Lights & Accessories
    • Hydroponic Supplies
    • Plant Covers
    • Seed Starting Supplies
    • Seed Trays
    • Shade Cloth & Fabric
  • Herbicide Insecticide
    • Arbor care
    • Fungicides
    • Herbicide Surfactants
    • Insecticides
    • Lawn Weed Control
    • Pond Supplies
    • Post-Emergent Herbicides
    • Pre-Emergent Herbicides
  • Nursery Supplies
    • Ground Cover
    • Nursery Pots
    • Plant Supports
    • Soilless Mix
    • Weed Control
  • Description
  • Reviews (0)

This fertilizer provides extra calcium and magnesium!

ICL’s 15-0-15 Dark Weather Feed fertilizer provides a full range of micronutrients. This classic high-nitrate formula is water soluble. Use this fertilizer for bulbs or any crop that requires extra calcium and magnesium. This fertilizer also offers lower phosphate and provides a slightly higher growing media pH. ICL recommends constant feeding with your irrigation system. Use with water types 1 or 2.

Product Specs
  • Guaranteed analysis: Nitrogen (15%), phosphorus (0%), potassium (15%), magnesium (2%), calcium (5%), iron (0.08%), manganese (0.04%), boron (0.02%), copper (0.019%), and molybdenum (0.008%)
  • Weight (pounds): 25
Product Warranty Information

ICL Dark Weather Feed 15-0-15, 25-Pound Bag -Garden-green plant growth care Down to Earth Guarantee web 2

  • This product is covered under A.M. Leonard’s exclusive 30-Day Down to Earth Guarantee. Click Here for more Details.
Product Features
  • Water-soluble 15-0-15 fertilizer
  • Provides extra calcium and magnesium
  • Lower phosphorus
  • Provides slightly higher growing media pH
  • Ideal with water types 1 or 2
Frequently Asked Questions
1. What does ICL Dark Weather Feed 15 0 15 fertilize best?
ICL Dark Weather Feed 15 0 15 fertilizer is ideal for bulbs or any crop requiring extra calcium and magnesium.

2. Is ICL Dark Weather Feed 15 0 15 water soluble?
Yes, this fertilizer is water soluble.

3. What is the guaranteed analysis of ICL Dark Weather Feed 15 0 15 fertilizer?
The guaranteed analysis for this fertilizer includes: Nitrogen (15%), phosphorus (0%), potassium (15%), magnesium (2%), calcium (5%), iron (0.08%), manganese (0.04%), boron (0.02%), copper (0.019%), and molybdenum (0.008%).

4. Does ICL recommend constant feeding with the irrigation system?
Yes, ICL recommends constant feeding with the irrigation system for best results with this fertilizer.

Additional Product Information
  • Product Label
  • SDS

Reviews

There are no reviews yet.

Be the first to review “ICL Dark Weather Feed 15-0-15, 25-Pound Bag” Cancel reply

Related products

New
Fairlawn Shade Mix, 25 Lb Bag
Quick View

Fertilizers

Fairlawn Shade Mix, 25 Lb Bag

$189.40 Original price was: $189.40.$97.99Current price is: $97.99.
New
HyR BRIX Organic Vegetable Fertilizer, 45-Pound Bag
Quick View

Fertilizers

HyR BRIX Organic Vegetable Fertilizer, 45-Pound Bag

$64.90 Original price was: $64.90.$45.43Current price is: $45.43.
New
Soil Moist Root Dip Formula, 12oz. Jar
Quick View

Fertilizers

Soil Moist Root Dip Formula, 12oz. Jar

$38.50 Original price was: $38.50.$26.95Current price is: $26.95.
New
BioPlex Transplant Concentrate & Plant Enhancer
Quick View

Fertilizers

BioPlex Transplant Concentrate & Plant Enhancer

$166.90 Original price was: $166.90.$95.99Current price is: $95.99.
New
Peters Excel Multi Purpose Fertilizer, 21-5-20
Quick View

Fertilizers

Peters Excel Multi Purpose Fertilizer, 21-5-20

$52.90 Original price was: $52.90.$37.03Current price is: $37.03.
New
Peters Professional Acid Special Fertilizer, 21-7-7
Quick View

Fertilizers

Peters Professional Acid Special Fertilizer, 21-7-7

$57.83 Original price was: $57.83.$40.48Current price is: $40.48.
New
Agriform Fertilizer Tablets 10 Gram 20-10-5 2 Year Release 1000 Per Case
Quick View

Fertilizers

Agriform Fertilizer Tablets 10 Gram 20-10-5 2 Year Release 1000 Per Case

$114.90 Original price was: $114.90.$80.43Current price is: $80.43.
New
SUPERthrive Vitamin Solution, 4 Ounces
Quick View

Fertilizers

SUPERthrive Vitamin Solution, 4 Ounces

$12.95 Original price was: $12.95.$9.07Current price is: $9.07.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Delivery
  • Term and Conditions
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.plantbestsellers.com
    • Nursery Supplies
      • Nursery Pots
      • Plant Supports
      • Weed Control
      • Ground Cover
      • Soilless Mix
    • Greenhouse Supplies
      • Greenhouse Accessories
      • Greenhouse Plastic & Poly Film
      • Seed Trays
      • Hydroponic Supplies
      • Seed Starting Supplies
      • Shade Cloth & Fabric
      • Grow Lights & Accessories
      • Plant Covers
    • Fertilizers
      • Soil Amendments
      • Slow Release Fertilizer
      • Lawn & Grass Fertilizer
      • Organic Fertilizer
      • Water Soluble Fertilizer
      • Plant and Flower Fertilizer
      • Rooting Hormone
      • Anti-Transpirant
    • Field Production
      • Tying & Securing
      • Burlap
      • Field Staking
      • Baskets
      • Tree Guards & Wraps
      • Grafting Tools & Supplies
      • Orchard & Harvesting
      • Tree Shelters
    • Herbicide Insecticide
      • Insecticides
      • Post-Emergent Herbicides
      • Fungicides
      • Arbor care
      • Herbicide Surfactants
      • Pre-Emergent Herbicides
      • Pond Supplies
      • Lawn Weed Control
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.