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1. Southern Ag #ad
Southern Ag Aluminum Sulfate Acidifies Soil, 5 LB #adSouthern Ag #ad
- Use on: acid loving shrubs like rhododendrons, and azaleas. Contains: fertilizer grade aluminum sulfate, holly, gardenias, camellias, dogwoods, hydrangeas, blueberries, as Metallic 9.
0%. For large quantity discount consideration or to request a mixed multi-pack, please message us. Not for spray application. Great for hydrangeas Acidifies Soil lowers pH, corrects high alkalinity. Size: 5 LB. Application: Broadcast evenly, wash off foliage and water.
2. Pure Organic Ingredients #ad
Hide Tanner, Pure Aluminum Sulfate 2 lb., Pure Dry Alum, Water Treatment Also Available in 4 oz & 1 lb, Soil Acidifier #adPure Organic Ingredients #ad
- Designed for plants like azaleas, camellias, gardenias, hemlock holly, & cedar. Formula turns hydrangeas blue. Use to dye & print cloth. 100% pure alum. Lower soil ph for acid loving plants.
3. Bonide #ad
Bonide Products INC 705 037321007050 Aluminum Sulfate, Multi, 4 Pound #adBonide #ad
- Lowers soil ph - 5. 0 is a suitable ph for many garden plants that thrive in acidic environments. Application chart provided - the provided chart approximates the amount of Garden Rich Aluminum Sulfate needed to lower soil pH to 5.
0 a suitable pH for many plants. Easy to apply - blend this product into the soil, & water thoroughly after application. All soils covered - our aluminum Sulfate works in all types of soil including sandy soil, loamy soil, & clay soil.
Aluminum sulfate helps lower soil pH to this target. It helps to turn Hydrangeas blue also. We recommend using a soil tester for an accurate soil reading before application. Reapply until the desired pH is reached. Acid loving plants - aluminum sulfate is designed to lower soil pH for acid-loving plants such as Azaleas, Hemlock, Holly, Gardenia, Camellia, & more. After at least two weeks, if possible, recheck soil pH.
4. Dibbs Farms #ad
50 Lbs., Dibbs Farms Aluminum Sulfate Granular Fertilizer #adDibbs Farms #ad
- Not for spray application. Contains: fertilizer grade Aluminum Sulfate, as Metallic 9. 0%. Great for Hydrangeas. Acidifies soil lowers pH, corrects high alkalinity.
5. Earthborn Elements #ad
Rich in Nitrogen, Lowers pH, Soil Fertilizer, Ammonium Sulfate 1 Gallon Bucket, 9 lbs by Earthborn Elements, Improves Plant & Soil Quality, Inorganic Salt, Agricultural Uses, Resealable Bucket #adEarthborn Elements #ad
- Effective soil additive & acidifier. Various agricultural uses. Makes plants easier to digest for livestock. Use in a well-ventilated area. Nitrogen-rich for improved soil, lowering pH levels in soil.
6. Southern Ag #ad
Acidifies Soil lowers pH, Aluminum Sulfate, 10 X 5 Pound Bag 10 bags/case #adSouthern Ag #ad
- Great for hydrangeas, Azaleas & Rhododendrons. Not for spray application. Contains: fertilizer grade Aluminum Sulfate, as Metallic 9. 0%. Acidifies soil lowers pH, corrects high alkalinity.
7. Pure Organic Ingredients #ad
Pure Aluminum Sulfate 1 lb., Hide Tanner, Soil Acidifier, Water Treatment Also Available in 4 oz & 2 lb, Pure Dry Alum #adPure Organic Ingredients #ad
- Designed for plants like azaleas, hemlock holly, gardenias, camellias, & cedar. Lower soil ph for acid loving plants. 100% pure alum. Formula turns hydrangeas blue. Use to dye & print cloth.
8. Pure Organic Ingredients #ad
Water Treatment Also Available in 1 lb & 2 lb, Pure Aluminum Sulfate 4 oz., Pure Dry Alum, Soil Acidifier, Hide Tanner #adPure Organic Ingredients #ad
- Use to dye & print cloth. Lower soil ph for acid loving plants. Designed for plants like azaleas, camellias, hemlock holly, gardenias, & cedar. Formula turns hydrangeas blue. 100% pure alum.
9. Espoma #ad
Espoma GSUL6 Soil Acidifier 30-Pound #adEspoma #ad
- It is safer than aluminum sulfate and made by way of a special process that utilizes solar power;. For organic gardening; Safer than aluminum sulfate; All natural and pelletized.
Organic soil Acidifier is intended for blueberries and hydrangeas;. This all-natural organic acidifier is formulated to lower soil pH and helps turn flower petals blue;.