Southern AG Products

Soil Acidifier Pellets Granular Sulfur Fertilizer

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Sounthern Ag

$27.77

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Soil Acidifier Granular Sulfur Pellets

Premium Pelletized Sulfur for Correcting High Soil pH

Soil Acidifier Granular Sulfur Pellets are specially formulated to help reduce high soil pH levels and improve growing conditions for plants that thrive in acidic soils. Manufactured with premium elemental sulfur and pelletized for easy application, this professional-grade soil amendment gradually lowers alkalinity while supporting improved nutrient availability, stronger root systems, and healthier plant growth.

Designed for residential landscapes, home gardens, lawns, turfgrass, ornamental plantings, and agricultural applications, these sulfur pellets provide a long-lasting and effective solution for correcting “sweet” or alkaline soils. The low-dust pelletized formulation spreads evenly and activates naturally through soil moisture and microbial activity for gradual, dependable performance.

Guaranteed Analysis

Component Analysis
Free Sulfur (S) 90.0%
Other Ingredients 10% Bentonite
Sulfur Source Elemental Sulfur

The bentonite component helps improve pellet integrity and assists with gradual soil incorporation after watering.

Key Benefits

Feature Benefit
High Sulfur Content Helps efficiently lower alkaline soil pH
Pelletized Formula Cleaner, low-dust application with improved spreadability
Gradual Soil Conditioning Provides long-lasting pH management
Enhances Nutrient Availability Helps plants utilize soil nutrients more effectively
Supports Acid-Loving Plants Ideal for azaleas, gardenias, camellias, blueberries, and more
Helps Correct Yellowing Assists with chlorosis caused by high pH conditions
Versatile Use Suitable for lawns, landscapes, gardens, and ornamentals

Understanding Soil pH

Soil pH measures the acidity or alkalinity of soil on a scale ranging from 0 to 14, with 7 considered neutral. Numbers below 7 indicate acidic soil, while values above 7 indicate alkaline soil. Many plants require specific pH ranges for proper nutrient absorption and healthy growth.

When soil pH becomes too high, plants may struggle to absorb essential nutrients such as iron and manganese, often resulting in yellowing foliage, poor vigor, and reduced growth. Sulfur-based soil acidifiers help gradually lower pH to create more favorable growing conditions.

Recommended pH Ranges

Plant Type Ideal Soil pH
Bahia Grass, Carpet Grass, Centipede Grass 5.5 – 6.0
Bermuda Grass, St. Augustine, Zoysia 6.0 – 6.5
Citrus, Mangoes, Avocados 5.5 – 6.5
Most Vegetables 6.0 – 7.0
Azaleas, Camellias, Gardenias, Holly, Ixora, Magnolia 4.5 – 5.5
Bougainvillea, Palms, Poinsettias 5.5 – 6.0
Roses, Hibiscus, Viburnum, Boxwood 6.0 – 7.0

 

Ideal For Acid-Loving Plants

  • Azaleas

  • Camellias

  • Gardenias

  • Holly

  • Ixora

  • Magnolia Trees

  • Blueberries

  • Hydrangeas

  • Evergreen Shrubs

  • Bahia Grass

  • Centipede Grass

These plants commonly show nutrient deficiencies and yellowing when grown in overly alkaline soils.

Landscape & Garden Application Rates

Application Area Recommended Rate
Garden Beds & Landscapes 1 lb. per 100 sq. ft. for each pH unit reduction
Large Areas 10 lbs. per 1,000 sq. ft.
Trees & Shrubs Apply beneath branch spread to the drip line

Application Tips

  • Apply evenly over dry foliage

  • Water thoroughly after application

  • Allow at least 2 months between treatments

  • Do not exceed 3 applications annually

 

Turfgrass & Lawn Application Rates

Turf Type Recommended Application
Lawns & Turfgrass 10–15 lbs. per 1,000 sq. ft.
Small Areas 1–1.5 lbs. per 100 sq. ft.

Turf Application Instructions

  • Apply using a broadcast or fertilizer spreader

  • Apply only to dry grass blades

  • Water immediately after application

  • Space applications at least 2 months apart

  • Maximum of 3 applications per year

 

Common Signs of High Soil pH

Symptom Possible Cause
Yellowing Leaves Iron deficiency caused by alkaline soil
Poor Flower Production Nutrient lockout from improper pH
Slow Growth Reduced nutrient uptake
Pale Turfgrass Soil pH too high for healthy chlorophyll production

Product Specifications

Specification Details
Product Type Soil Acidifier
Formulation Pelletized Granules
Primary Ingredient Elemental Sulfur
Sulfur Content 90%
Application Method Broadcast Spreader or Hand Application
Use Areas Lawns, Gardens, Landscapes, Ornamentals
Release Action Gradual Soil Acidification

Why Choose Soil Acidifier Granular Sulfur Pellets?

Maintaining proper soil pH is essential for maximizing plant health, nutrient efficiency, and overall landscape performance. Soil Acidifier Granular Sulfur Pellets provide a professional-grade solution for lowering alkaline soil conditions while supporting healthier root systems and greener growth. The easy-to-spread pelletized formula delivers consistent coverage with reduced dust, making it an excellent choice for homeowners, landscapers, gardeners, and turf professionals seeking reliable soil pH management.

Category: Blueberry Bush Fertilizer, Granular Sulfur Fertilizer, Lowers High pH, Soil Acidifier

Type: Fertilizer & Soil Amendments

Brand: Sounthern Ag


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Description

Soil Acidifier Granular Sulfur Pellets

Premium Pelletized Sulfur for Correcting High Soil pH

Soil Acidifier Granular Sulfur Pellets are specially formulated to help reduce high soil pH levels and improve growing conditions for plants that thrive in acidic soils. Manufactured with premium elemental sulfur and pelletized for easy application, this professional-grade soil amendment gradually lowers alkalinity while supporting improved nutrient availability, stronger root systems, and healthier plant growth.

Designed for residential landscapes, home gardens, lawns, turfgrass, ornamental plantings, and agricultural applications, these sulfur pellets provide a long-lasting and effective solution for correcting “sweet” or alkaline soils. The low-dust pelletized formulation spreads evenly and activates naturally through soil moisture and microbial activity for gradual, dependable performance.

Guaranteed Analysis

Component Analysis
Free Sulfur (S) 90.0%
Other Ingredients 10% Bentonite
Sulfur Source Elemental Sulfur

The bentonite component helps improve pellet integrity and assists with gradual soil incorporation after watering.

Key Benefits

Feature Benefit
High Sulfur Content Helps efficiently lower alkaline soil pH
Pelletized Formula Cleaner, low-dust application with improved spreadability
Gradual Soil Conditioning Provides long-lasting pH management
Enhances Nutrient Availability Helps plants utilize soil nutrients more effectively
Supports Acid-Loving Plants Ideal for azaleas, gardenias, camellias, blueberries, and more
Helps Correct Yellowing Assists with chlorosis caused by high pH conditions
Versatile Use Suitable for lawns, landscapes, gardens, and ornamentals

Understanding Soil pH

Soil pH measures the acidity or alkalinity of soil on a scale ranging from 0 to 14, with 7 considered neutral. Numbers below 7 indicate acidic soil, while values above 7 indicate alkaline soil. Many plants require specific pH ranges for proper nutrient absorption and healthy growth.

When soil pH becomes too high, plants may struggle to absorb essential nutrients such as iron and manganese, often resulting in yellowing foliage, poor vigor, and reduced growth. Sulfur-based soil acidifiers help gradually lower pH to create more favorable growing conditions.

Recommended pH Ranges

Plant Type Ideal Soil pH
Bahia Grass, Carpet Grass, Centipede Grass 5.5 – 6.0
Bermuda Grass, St. Augustine, Zoysia 6.0 – 6.5
Citrus, Mangoes, Avocados 5.5 – 6.5
Most Vegetables 6.0 – 7.0
Azaleas, Camellias, Gardenias, Holly, Ixora, Magnolia 4.5 – 5.5
Bougainvillea, Palms, Poinsettias 5.5 – 6.0
Roses, Hibiscus, Viburnum, Boxwood 6.0 – 7.0

 

Ideal For Acid-Loving Plants

  • Azaleas

  • Camellias

  • Gardenias

  • Holly

  • Ixora

  • Magnolia Trees

  • Blueberries

  • Hydrangeas

  • Evergreen Shrubs

  • Bahia Grass

  • Centipede Grass

These plants commonly show nutrient deficiencies and yellowing when grown in overly alkaline soils.

Landscape & Garden Application Rates

Application Area Recommended Rate
Garden Beds & Landscapes 1 lb. per 100 sq. ft. for each pH unit reduction
Large Areas 10 lbs. per 1,000 sq. ft.
Trees & Shrubs Apply beneath branch spread to the drip line

Application Tips

  • Apply evenly over dry foliage

  • Water thoroughly after application

  • Allow at least 2 months between treatments

  • Do not exceed 3 applications annually

 

Turfgrass & Lawn Application Rates

Turf Type Recommended Application
Lawns & Turfgrass 10–15 lbs. per 1,000 sq. ft.
Small Areas 1–1.5 lbs. per 100 sq. ft.

Turf Application Instructions

  • Apply using a broadcast or fertilizer spreader

  • Apply only to dry grass blades

  • Water immediately after application

  • Space applications at least 2 months apart

  • Maximum of 3 applications per year

 

Common Signs of High Soil pH

Symptom Possible Cause
Yellowing Leaves Iron deficiency caused by alkaline soil
Poor Flower Production Nutrient lockout from improper pH
Slow Growth Reduced nutrient uptake
Pale Turfgrass Soil pH too high for healthy chlorophyll production

Product Specifications

Specification Details
Product Type Soil Acidifier
Formulation Pelletized Granules
Primary Ingredient Elemental Sulfur
Sulfur Content 90%
Application Method Broadcast Spreader or Hand Application
Use Areas Lawns, Gardens, Landscapes, Ornamentals
Release Action Gradual Soil Acidification

Why Choose Soil Acidifier Granular Sulfur Pellets?

Maintaining proper soil pH is essential for maximizing plant health, nutrient efficiency, and overall landscape performance. Soil Acidifier Granular Sulfur Pellets provide a professional-grade solution for lowering alkaline soil conditions while supporting healthier root systems and greener growth. The easy-to-spread pelletized formula delivers consistent coverage with reduced dust, making it an excellent choice for homeowners, landscapers, gardeners, and turf professionals seeking reliable soil pH management.

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