Acidifier(120)
Uses item details. Price when purchased online
Soil Acidifier in 2qt. Bag - Helps Adjust Soil Composition - Changes Hydrangea Bloom Color $14.99 Was $16.99
Sponsored
Now$1499
current price Now $14.99, Was $16.99$16.99
Soil Acidifier in 2qt. Bag - Helps Adjust Soil Composition - Changes Hydrangea Bloom Color
15 out of 5 Stars. 1 reviews
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Monterey Dr. Iron Acidifier Granules Iron and Elemental Sulfur Acidic Fertilizers, 7 lb From $31.30
Sponsored
From$3130
Monterey Dr. Iron Acidifier Granules Iron and Elemental Sulfur Acidic Fertilizers, 7 lb
84.9 out of 5 Stars. 8 reviews
100+ bought since yesterday Espoma Organic Soil Acidifier, 6 lb Bag Lowers Soil pH for Hydrangeas, Blueberries, Azaleas & Acid-Loving Plants $11.94 $1.99/lb
$1194
current price $11.94$1.99/lb
Espoma Organic Soil Acidifier, 6 lb Bag Lowers Soil pH for Hydrangeas, Blueberries, Azaleas & Acid-Loving Plants
914.4 out of 5 Stars. 91 reviews
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Dr. Earth Pelletized Soil Acidifier Plant Food Fertilizer, 6 lb. $14.97 $2.50/lb
$1497
current price $14.97$2.50/lb
Dr. Earth Pelletized Soil Acidifier Plant Food Fertilizer, 6 lb.
874.6 out of 5 Stars. 87 reviews
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Espoma 30 lbs. Organic Soil Acidifier $37.88
$3788
current price $37.88Espoma 30 lbs. Organic Soil Acidifier
764.5 out of 5 Stars. 76 reviews
ToyKingdee Aluminum Sulfate - Soil Acidifier for Hydrangeas to Turn Blue | Lowers Soil pH Fast | Garden & Pond Use | Aluminum Sulfate for Hydrangeas, Plants, Soil From $6.99
3 options
Available in additional 3 optionsFrom$699
ToyKingdee Aluminum Sulfate - Soil Acidifier for Hydrangeas to Turn Blue | Lowers Soil pH Fast | Garden & Pond Use | Aluminum Sulfate for Hydrangeas, Plants, Soil
15 out of 5 Stars. 1 reviews
Southern Ag Soil Acidifier Pellets, 90% Sulfur 5 lbs with pH Balancing Formula $18.19
$1819
current price $18.19Southern Ag Soil Acidifier Pellets, 90% Sulfur 5 lbs with pH Balancing Formula
25 out of 5 Stars. 2 reviews
Pelletized Soil Acidifier - Contains 90% Sulfur - 5 lb Bag by Southern Ag $13.46
$1346
current price $13.46Pelletized Soil Acidifier - Contains 90% Sulfur - 5 lb Bag by Southern Ag
15 out of 5 Stars. 1 reviews
Iron Plus Soil Acidifier 32oz $39.99
$3999
current price $39.99Iron Plus Soil Acidifier 32oz
Espoma GSUL6 Soil Acidifier, 6-Pound $19.99
$1999
current price $19.99Espoma GSUL6 Soil Acidifier, 6-Pound
23.5 out of 5 Stars. 2 reviews
MicroLife Acidifier 6-2-4 | 7 LB Jug $38.89
$3889
current price $38.89MicroLife Acidifier 6-2-4 | 7 LB Jug
Down to Earth Garden Sulfur All Natural Soil Acidifier Amendment, 5lbs $18.99
$1899
current price $18.99Down to Earth Garden Sulfur All Natural Soil Acidifier Amendment, 5lbs
35 out of 5 Stars. 3 reviews
ASTEVORA Slow Release Hydrangea Fertilizer with Iron & Sulfur Indoor & Outdoor Soil Acidifier for Miracle Growth (12 oz) $9.99
$999
current price $9.99ASTEVORA Slow Release Hydrangea Fertilizer with Iron & Sulfur Indoor & Outdoor Soil Acidifier for Miracle Growth (12 oz)
13 out of 5 Stars. 1 reviews
Soil Acidifier in 2qt. Bag - Helps Adjust Soil Composition - Changes Hydrangea Bloom Color $14.99 Was $16.99
Now$1499
current price Now $14.99, Was $16.99$16.99
Soil Acidifier in 2qt. Bag - Helps Adjust Soil Composition - Changes Hydrangea Bloom Color
15 out of 5 Stars. 1 reviews
Save with
Ferrous Sulfate Granules 20% Iron, Soil Acidifier for Lawns & Plants | Fast Greening for Grass, Turf, Shrubs, Trees, Flowers & Gardens | Corrects Iron Deficiency & Yellowing (16 oz) $25.99
$2599
current price $25.99Ferrous Sulfate Granules 20% Iron, Soil Acidifier for Lawns & Plants | Fast Greening for Grass, Turf, Shrubs, Trees, Flowers & Gardens | Corrects Iron Deficiency & Yellowing (16 oz)
Jobes 09364 Soil Acidifier, 6 lb, Granular Brown/Pale Green $23.95
$2395
current price $23.95Jobes 09364 Soil Acidifier, 6 lb, Granular Brown/Pale Green
23 out of 5 Stars. 2 reviews
VPG Soil Acidifier Plus Iron Liquid - For Acid-Loving Plants, Garden Use - 32 Oz $21.38
$2138
current price $21.38VPG Soil Acidifier Plus Iron Liquid - For Acid-Loving Plants, Garden Use - 32 Oz
Flower Acidifier under $5! Cagogo Flower Acidifier for Gardening, Indoor Outdoor Plant Nutrient, Concentrated Acid Supplement, 100ml Flower Care Solution $7.99
$799
current price $7.99Flower Acidifier under $5! Cagogo Flower Acidifier for Gardening, Indoor Outdoor Plant Nutrient, Concentrated Acid Supplement, 100ml Flower Care Solution
Elemental Sulfur for Soil - 90% Purity Wettable Sulfur Powder for Plants - Garden Soil Acidifier for Blueberries & Hydrangea Blue (8 oz - 0.5 lb) $9.99
$999
current price $9.99Elemental Sulfur for Soil - 90% Purity Wettable Sulfur Powder for Plants - Garden Soil Acidifier for Blueberries & Hydrangea Blue (8 oz - 0.5 lb)
Organic Soil Acidifier 2qt. | Fast Acting Pelletized Sulfur | Lowers Soil pH | Increases Fertilizer Effectiveness $28.88
$2888
current price $28.88Organic Soil Acidifier 2qt. | Fast Acting Pelletized Sulfur | Lowers Soil pH | Increases Fertilizer Effectiveness
I Must Garden Soil Sulfur Pellets: Organic Soil Acidifier | Naturally Promotes Lush Growth 5lb Shaker Jar $42.48
$4248
current price $42.48I Must Garden Soil Sulfur Pellets: Organic Soil Acidifier | Naturally Promotes Lush Growth 5lb Shaker Jar
MicroLife Acidifier 6-2-4 | 40 LB Bag $109.97
$10997
current price $109.97MicroLife Acidifier 6-2-4 | 40 LB Bag
Soil Acidifier Lowers Soil pH for Acid-Loving Plants Ideal for Turning Hydrangeas Blue 6lb Bag $25.99
$2599
current price $25.99Soil Acidifier Lowers Soil pH for Acid-Loving Plants Ideal for Turning Hydrangeas Blue 6lb Bag
Monterey Dr. Iron Acidifier Granules Iron and Elemental Sulfur Acidic Fertilizers, 7 lb
Monterey Dr. Iron Acidifier Granules Iron and Elemental Sulfur Acidic Fertilizers, 7 lb
84.9 out of 5 Stars. 8 reviews
100ml Flower Acidifier, Concentrated Nutrient Supplement for Indoor & Outdoor Gardening
100ml Flower Acidifier, Concentrated Nutrient Supplement for Indoor & Outdoor Gardening
Hi-Yield 7045776 Plus Soil Acidifier Plus Iron - 20 lbs
Hi-Yield 7045776 Plus Soil Acidifier Plus Iron - 20 lbs
Soil Acidifier, 90% Sulfur (50lb) - 50 LB $99.82
$9982
current price $99.82Soil Acidifier, 90% Sulfur (50lb) - 50 LB
Hydrangea Blueing Formula - 2lbs of USA-Made Soil Acidifier for Hydrangeas, Azaleas, Gardenias, & Many More - Contains Aluminum Sulfate That Enhances Color Change for Soil and Potted Plants $28.99
$2899
current price $28.99Hydrangea Blueing Formula - 2lbs of USA-Made Soil Acidifier for Hydrangeas, Azaleas, Gardenias, & Many More - Contains Aluminum Sulfate That Enhances Color Change for Soil and Potted Plants
Espoma GSUL6 Soil Acidifier, 6-Pound 2-Pack $31.99
$3199
current price $31.99Espoma GSUL6 Soil Acidifier, 6-Pound 2-Pack
65 out of 5 Stars. 6 reviews
Flower Acidifier Concentrated Nutrient Supplement for Enhanced Indoor and Outdoor Flower Growth 100ml
Flower Acidifier Concentrated Nutrient Supplement for Enhanced Indoor and Outdoor Flower Growth 100ml
VPG Fertilome Iron Soil Acidifier Liquid - For Outdoor Plant Use - 2.61 Lbs $21.38
$2138
current price $21.38VPG Fertilome Iron Soil Acidifier Liquid - For Outdoor Plant Use - 2.61 Lbs
Elemental Sulfur for Soil - 90% Purity Wettable Sulfur Powder for Plants - Garden Soil Acidifier for Blueberries & Hydrangea Blue (12 oz - 0.7 lb.) $14.95
$1495
current price $14.95Elemental Sulfur for Soil - 90% Purity Wettable Sulfur Powder for Plants - Garden Soil Acidifier for Blueberries & Hydrangea Blue (12 oz - 0.7 lb.)
Nutrient Solution, Flower Acidifier Liquid Fertilizer for Indoor Outdoor Gardening Care Soil Balance Supplement Use
Nutrient Solution, Flower Acidifier Liquid Fertilizer for Indoor Outdoor Gardening Care Soil Balance Supplement Use
Organic Healthy Grow Soil Acidifier Garden Plant Food Fertilizer, 4 lb Bag $15.99
$1599
current price $15.99Organic Healthy Grow Soil Acidifier Garden Plant Food Fertilizer, 4 lb Bag
154.7 out of 5 Stars. 15 reviews
Ammonium Sulfate 21-0-0 Fertilizer, High Nitrogen for Rapid Plant Growth & Deep Green Color, Ideal Soil Acidifier to Lower pH in Alkaline Soil, 5 lb $34.00
$3400
current price $34.00Ammonium Sulfate 21-0-0 Fertilizer, High Nitrogen for Rapid Plant Growth & Deep Green Color, Ideal Soil Acidifier to Lower pH in Alkaline Soil, 5 lb
Soil Acidifier 0-0-0 6lb $39.99
$3999
current price $39.99Soil Acidifier 0-0-0 6lb
Hi-Yield 434257 3.25 lbs Iron Plus Soil Acidifier 11-0-0 MP12 $22.99
$2299
current price $22.99Hi-Yield 434257 3.25 lbs Iron Plus Soil Acidifier 11-0-0 MP12
Soil Acidifier Soil Amendment Enhance Soil pH Indoor & Outdoor Soil Acidifier for Miracle Growth, Contains Elemental Sulfur & can be Used for Organic Gardening $9.99
$999
current price $9.99Soil Acidifier Soil Amendment Enhance Soil pH Indoor & Outdoor Soil Acidifier for Miracle Growth, Contains Elemental Sulfur & can be Used for Organic Gardening
VPG Fertilome Soil Acidifier Plus Iron Concentrate - Fast Acting Fertilizer - 2.7 lbs $21.38
$2138
current price $21.38VPG Fertilome Soil Acidifier Plus Iron Concentrate - Fast Acting Fertilizer - 2.7 lbs
Clearance Soil Acidifier for Plants, 100ml Concentrated Liquid to Lower pH, Azalea, Hydrangea, Blueberry, Rhododendron Fertilizer, Indoor Outdoor Plant Food, Corrects Alkaline Soil, Promotes Nutrient Uptake Was $10.99
Soil Acidifier for Plants, 100ml Concentrated Liquid to Lower pH, Azalea, Hydrangea, Blueberry, Rhododendron Fertilizer, Indoor Outdoor Plant Food, Corrects Alkaline Soil, Promotes Nutrient Uptake
Pure Original Ingredients Ammonium Sulfate 8 oz Soil Acidifier, Inorganic Sulfate Salt $8.99
$899
current price $8.99Pure Original Ingredients Ammonium Sulfate 8 oz Soil Acidifier, Inorganic Sulfate Salt
Espoma Organic Soil Acidifier 6 Lb. $24.36
$2436
current price $24.36Espoma Organic Soil Acidifier 6 Lb.
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