15-0-15 Soluble Fertilizer with 11% Calcium – 25 Lb
$55.95
15-0-15 Soluble Fertilizer with 11% Calcium – 25 Lb is a completely water soluble formulation with a very high calcium level that very effective under low light conditions, especially during November, December, and January.
15-0-15 Soluble Fertilizer with 11% Calcium – 25 Lb | Balanced Nutrition for Stronger Plants
Enhance Plant Growth with a High-Calcium, Water-Soluble Fertilizer
15-0-15 Soluble Fertilizer with 11% Calcium is a fully water-soluble formulation designed to provide essential nutrients for optimal plant health. With 15% nitrogen, 15% potassium, and 11% calcium, this fertilizer supports vigorous root development, stronger stems, and improved nutrient uptake. Its high calcium content makes it especially effective under low-light conditions, such as in November, December, and January.
Key Benefits:
✔ High Calcium Content (11%) – Strengthens plant cell walls and improves fruit quality
✔ Optimized for Low-Light Growth – Ideal for winter months when light levels are low
✔ Complete Water Solubility – Ensures fast nutrient absorption and easy application
✔ Chelated Micronutrients Included – Supports overall plant health and growth
✔ Alkaline Formulation – Helps raise soil pH for balanced growing conditions
✔ Ideal for Greenhouses & Hydroponics – Perfect for controlled growing environments
Guaranteed Analysis:
📌 Total Nitrogen (N): 15.00%
 ✔ Nitrate Nitrogen – 14.00%
 ✔ Ammoniacal Nitrogen – 1.00%
📌 Available Potash (K₂O): 15.00%
📌 Calcium (Ca): 11.00%
📌 Chlorine (Cl) Content: Less than 1.0%
Application Guidelines:
🔹 Best For: Greenhouse plants, hydroponics, container plants, and field crops
🔹 Mix with water for quick nutrient uptake and even distribution
🔹 Can be used to adjust soil pH in growing media
Why Choose 15-0-15 Soluble Fertilizer with 11% Calcium?
This high-quality, fully soluble fertilizer is perfect for correcting calcium deficiencies, promoting stronger plants, and optimizing growth conditions year-round. Whether you’re managing a greenhouse, hydroponic system, or field crops, this balanced formulation delivers the essential nutrients your plants need to thrive.
📦 Order 15-0-15 Soluble Fertilizer with 11% Calcium – 25 Lb today for superior plant nutrition!
Check out more related products
| Weight | 15.87573295 lbs |
|---|
Brand
Southern AG Inc
Southern Ag was started in 1930’s by Hans Diem. During this time, crop dusting by hand was the most common method of pesticide application.
You may also like…
Boost plant growth with Calcium Nitrate 15.5-0-0 Fertilizer – 5. A water-soluble, high-calcium nutrient for vegetables, flowers, and fruit trees. Easy to apply!
3 in stock (can be backordered)
Restore your lawn’s vibrant green color with Ferromec AC 15-0-0 Liquid Fertilizer 6% Iron. Correct iron deficiencies and improve turf health quickly and effectively.
Available on backorder
Ammonium Sulfate 21-0-0 Fertilizer – 50 Lb is excellent quick lease dark green-up professional turf grass fertilizer.
Available on backorder
7 in stock (can be backordered)
Buy Signal Blue EZ Solupak Colorant for Herbicide – 2 oz. Ensure accurate spraying, reduce overspray, and improve herbicide application efficiency.
10 in stock (can be backordered)
Available on backorder
Achieve vibrant blue hydrangeas with Florikan Sapphire 3-4 Month Aluminum Sulfate. Controlled release, pH lowering, and long-lasting results for your garden.
Available on backorder
Boost plant health with Dyna Gold Chelated Calcium 8.25% Liquid Fertilizer. Ideal for fruits, vegetables, turf, and ornamentals. Enhances growth and yield.
Available on backorder
Dynazone 18-3-6 30% CRN Liquid Fertilizer Triazone Fe – 2.5 Gal is a balanced patented 30% controlled release nitrogen liquid fertilizer.
Available on backorder
Related Products
Agriform 20-10-5 Planting Fertilizer Tablet – 500 x 21 Grams is compact, easy-to-use fertiliser tablets eliminate the need for measuring small quantities of dry materials, and provide a safe, scientifically complete plant food which feeds for up to 2 years by scott osmocote technology.
Available on backorder
25-0-2 plus 0.13% Dithiopyr Herbicide Granules Fertilizer – 50 Lb is a pre-emergent combination herbicide for dark green-up and prevention weed combo.
Available on backorder
Micrel Total 5-0-0 Liquid Micronutrient Package corrects chlorosis in turf, trees, and plants. Enhances color, boosts disease resistance, and promotes growth.
3 in stock (can be backordered)
Iron Granules Ferrous Iron Sulfate – 5 – 50 Lb contains 30% iron from ferrous iron sulfate
9 in stock (can be backordered)
PowerPak 20-20-20 Water Soluble Fertilizer with micronutrients – 1 – 5 Lb is a great fertilizer for Flowers, Roses, Vegetables, Shrubs, Trees, Lawns & Houseplants.
13 in stock (can be backordered)
30-7-14 Turf Special Soluble Fertilizer Plus Minors – 25 Lb used to supply all fertilizer necessary to grow healthy grass or as a supplement to dry fertilizer for quick greening and growth on lawn, golf course, turf or any other area.
3 in stock
DYNA-Flo 0-0-30 is a highly soluble, low salt index, liquid Potassium fertilizer which can be applied directly to the soil, to the plant tissues (with water) or through the irrigation system.
Available on backorder
Palm Nutritional Spray Liquid Fertilizer – Pt – Gal prevent deficiency that may cause yellowing, browning, curling & permanent injury in palms.
17 in stock (can be backordered)
ZMC Express EDTA Chelated Micronutrients – 5 Lb provides essential micronutrients for plants, promoting growth and improving nutrient absorption for healthier crops.
Available on backorder
Dip N Grow Rooting Hormone – 16 Oz is a cloning solution that is self sanitizing due to its alcohol content, eliminating cross contamination.
Available on backorder
0-0-7 + 0.37% Prodiamine Herbicide Fertilizer – 50 Lb is professional turf grass fertilizer contains pre-emergent herbicide for prevention weed.
Available on backorder
Pro-Select Prill Dolomitic Limestone – 50 lb raises pH in acidic soils and is a quality source of calcium and magnesium.
Available on backorder
Reviews
There are no reviews yet.