Hi-Yield Soil Acidifier
Best reliable amendment for gardeners growing acid loving plants.
This liquid concentrate is the secret weapon for keeping azaleas and blueberries thriving in alkaline soil. By lowering pH and delivering a crucial iron boost, it corrects nutrient deficiencies that cause yellowing leaves. It requires a bit of soil testing to use correctly, but it is the most efficient way to ensure lush, vibrant growth.
$26.99
at
Greenhouse Megastore
More Soil Acidifier options
Who it's for
- Gardeners seeking intense blue hues in their hydrangea displays
- Homeowners growing acid-loving shrubs and fruit-bearing bushes
- Busy hobbyists looking for a simple, low-maintenance application process
Who should skip it
- Impatient planters requiring an immediate change in soil chemistry
- Sensory-sensitive gardeners working in small or enclosed outdoor spaces
- Novice users who do not own a soil testing kit
Performance breakdown
pH Correction Efficacy
Rapidly shifts soil chemistry to support acid-loving plant varieties.
Nutrient Fortification
High iron content effectively combats chlorosis and yellowing leaves.
Application Convenience
Liquid concentrate format mixes easily for straightforward garden bed treatment.
Foliage Vitality Impact
Noticeable improvement in leaf color and overall plant vigor.
Formula Concentration
Potent blend provides significant coverage from a single gallon container.
Targeted Plant Support
Specifically engineered for the unique needs of azaleas and rhododendrons.
Key Specs
Volume
4.0 quarts
Form
Liquid Concentrate
Magnesium (Mg)
0.50%
Sulfur (S)
3.00%
Copper (Cu)
0.60%
Iron (Fe)
4.50%
Zinc (Zn)
0.50%
Intended Use
Vegetables, Acid-Loving Plants
Organic Certified
No
OMRI Listed
No
Know before you buy
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Ask Metto anything about the Hi-Yield Soil Acidifier before you decide.