21-7-7 Acid Special Soluble Fertilizer plus Minors – 25 Lb
$54.95
21-7-7 Acid Special Soluble Fertilizer plus Minors – 25 Lb has a very high acidifying potential and can be utilized within a continuous fertilization program, provided that it is ensured that the pH does not go below the desired level.
Available on backorder
21-7-7 Acid Special Soluble Fertilizer plus Minors – 25 Lb
Optimized Nutrient Solution for Acid-Loving Plants
21-7-7 Acid Special Soluble Fertilizer plus Minors is a high-quality, acidifying fertilizer designed for acid-loving plants like rhododendrons, azaleas, and conifers. With a balanced nitrogen blend, including ammonium and urea, this fertilizer helps maintain the ideal soil pH by neutralizing bicarbonate ions in high-pH irrigation water. It is an excellent choice for continuous fertilization programs, ensuring optimal nutrient absorption and plant health.
Key Benefits:
✔ Highly Acidifying Formula – Reduces soil pH for plants that thrive in acidic conditions
✔ Balanced Nutrition – Provides 21% nitrogen, 7% phosphate, and 7% soluble potash for healthy growth
✔ Chelated Micronutrients – Ensures efficient absorption of iron, zinc, copper, manganese, and boron
✔ Improves Root & Foliage Health – Ideal for use in container plants, nurseries, and landscapes
✔ Water-Soluble & Easy to Apply – Perfect for drip irrigation, fertigation, and manual watering
Application Guidelines:
📌 Mixing Rate: 2 lbs per 100 gallons of water (or 1 tbsp per gallon)
📌 Application: Apply 1 quart per square foot or use as a normal watering method for pots and flats
📌 Best For: Azaleas, rhododendrons, conifers, and acid-loving plants
Why Choose 21-7-7 Acid Special Soluble Fertilizer?
Designed for optimal pH control and enhanced nutrient uptake, this water-soluble fertilizer supports vigorous plant growth while preventing pH imbalances. It’s an essential addition to any professional or home gardening fertilization program.
📦 Order 21-7-7 Acid Special Soluble Fertilizer plus Minors – 25 Lb today for healthier, more vibrant plants!
Check out more related products
| Weight | 13.6077711 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…
2,4-D Amine 4 Herbicide – 1 – 2.5 Gallon controls many broadleaf weeds & woody plants with a low volatile amine form.
MaxAcid 30-10-10 Water Soluble Fertilizer with Micro – 1 – 25 Lb provides essential nutrients for larger plants and more blooms, Fruits and Vegetables with no more yellow leaves.
15 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)
Nitro-28 SRN 28-0-0 Liquid Fertilizer provides slow-release nitrogen for healthy turf, trees, and plants. Safe, effective, and environmentally friendly.
Available on backorder
57 in stock
Urea 46-0-0 has the highest concentration of Nitrogen of any granular fertilizer.
1 in stock (can be backordered)
Related Products
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
Insignia SC Intrinsic Brand Fungicide – 30.5 oz also offers plant health benefits
Available on backorder
Gypsum Micro Select Prill – 50 Lb use to loosen those heavy, hard-packed soils allowing moisture and air to penetrate and move freely in the soil, improving conditions for hearty lawns and gardens.
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
ZMC Express EDTA Chelated Micronutrients – 5 Lb provides essential micronutrients for plants, promoting growth and improving nutrient absorption for healthier crops.
Available on backorder
Anderson 18-24-12 25% SCU Starter Fertilizer – 50 Lb (Model : APT1845) is a balanced starter fertilizer.
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
Beau-Ron L Liquid Boron Spray – 2.5 Gallon is a soluble borate micronutrient designed for use as a fluid fertilizer nutrient spray additive for a variety of crop applications.
Available on backorder
Start Root & Bloom 10-30-20 Water Soluble Fertilizer – 1 Lb with convenient zipper pak include measure spoon.
3 in stock (can be backordered)
Soluble Foliar Boron Spray Solubor Beau-Ron – 2 – 25 Lb containing Boron as B2O3 66% and Elemental Boron 20.5% borate micronutrient which use as an aid in the prevention of boron deficiency symptoms.
Dyna-Flo 8-24-8 Starter Liquid Fertilizer – 2.5 Gallons is a balanced liquid starter fertilizer containing triazone a patented controlled release nitrogen that is stable, safe, and provides a readily available nitrogen supply for more uniform color and growth.
Available on backorder
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
Reviews
There are no reviews yet.