$958
- Organic soil acidifier turns hydrangeas blue
- Use on potted plants, flowering plants, in the garden and more
- Lowers pH levels for acid-loving plants
- View More Details
How to Get It
Product Overview
Espoma Organic Traditions 6 lb. Garden Sulfur Soil Acidifier is an all-natural mineral that can be used to lower the pH of your soil or to provide plants with sulfur, a nutrient that promotes growth and dark greening. It will also turn hydrangeas from pink to blue.
- Espoma Organic Plant Food and Fertilizers
- Use as a soil amendment to lower the pH of alkaline soil
- Use to provide plants with sulfur to encourage growth and dark greening
- Use on hydrangeas to turn them from pink to blue
- Natural ingredients for organic gardening
- Low salt index helps prevent it from burning your plants
- Use for different types of lawn care
Compare Similar Organic Plant Food
 |  |  |  | |
| Brand | Kellogg Garden Organics | Espoma | Espoma | Espoma |
| Name | 32 oz. Organic Fish and Kelp Liquid Fertilizer | 6 lb. Organic Soil Acidifier | 8 lb. Organic All Purpose Plant Tone Fertilizer | 27 lbs. Organic Garden Tone Herb and Vegetable Fertilizer |
| Price | $997 | $1197 | $1297 | $2297 |
| Ratings | (182) | (242) | (419) | (508) |
| Plant Type | Flower,Fruit,Garden,Shrub,Vegetable | Shade,Shrub,Tree | Flower,Fruit,Garden,Herb,House,Shade,Shrub,Succulent,Tree,Vegetable | Fruit,Garden,Herb,Vegetable |
| Plant Name | Azalea,Camellia,Carrot,Geraniums,Hibiscus,Strawberries,Tomato | Azalea,Barberry,Blackberry,Bonsai,Camellia,Cypress,Dogwods,Evergreen,Gardenia,Holly,Hydrangea,Juniper,Potatoes,Raspberry,Rhododendron,Strawberries | African violet,Apple,Bean,Bougainvillea,Cactus,Canna Lily,Carrot,Cherry,Coleus,Cucumbers,Daffodils,Eggplants,Fern,Fig,Forsythia,Geraniums,Gladiolus,Hyacinths,Lettuce,Maple,Melons,Onion,Orchid,Peach,Pepper,Philodendrons,Plum,Poinsettias,Rose,Tomato,Tulips,Woody Ornamentals | Bean,Carrot,Cucumbers,Eggplants,Lettuce,Melons,Onion,Pepper,Tomato |
| Season Use | All-Season | All-Season | All-Season | All-Season |
| N-P-K Ratio | 2-2-2 | 0-0-0 | 5-3-3 | 3-4-4 |
| Delivery Method | Liquid | Granular | Granular | Granular |
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
| Package Size (lb.) | 6 | Product Depth (in.) | 3.25 |
|---|---|---|---|
| Product Height (in.) | 12 | Product Width (in.) | 7 |
Details
| Active Ingredients | Elemental Sulfur | Compatible Grass Type | All Purpose,Bent Grass,Bermuda,Bluegrass,Centipede,Fescue,Rye,St. Augustine (Floratam),Tall Fescue,Zoysia |
|---|---|---|---|
| Delivery Method | Granular | Dry Fertilizer Type | Dry Plant Fertilizer |
| Features | Water Soluble | Fertilizer Formula | Other |
| Longevity (weeks) | 4 | N-P-K Ratio | 0-0-0 |
| Organic | Organic | Plant Name | Azalea,Barberry,Blackberry,Bonsai,Camellia,Cypress,Dogwods,Evergreen,Gardenia,Holly,Hydrangea,Juniper,Potatoes,Raspberry,Rhododendron,Strawberries |
| Plant Type | Shade,Shrub,Tree | Returnable | 90-Day |
| Season Use | All-Season | Time release | Slow release |
Warranty / Certifications
| Manufacturer Warranty | On Label |
|---|
Questions & Answers
Typical questions asked about products:
- Is the product durable?
- Is the product easy to use?
- What are the dimensions of the product?
Customer Reviews
Jun 25, 2020
I used Expoma 6lb. to make a demonstration "How to save my blueberry bush" on my youtube. Please ...
I used Expoma 6lb. to make a demonstration "How to save my blueberry bush" on my youtube. Please check it out.
https://youtu.be/cDAmBN1cQyA
And I made 2nd video to show after used Expoma and it works.Please check my 2nd video out.
https://youtu.be/98BPig7alxs
I will keep making video to recommend this product.
by
Apr 15, 2020
Great product. Easy to apply. I have used it last year on our Blueberry bushes with success. Thi...
Great product. Easy to apply. I have used it last year on our Blueberry bushes with success. This year I also used on some new hydrangea shrubs.
by
Jun 11, 2019
Used around azaleas and hydrangeas... with all the rain we’ve had, it’s the best season for my fl...
Used around azaleas and hydrangeas... with all the rain we’ve had, it’s the best season for my flowers ever. They’re healthy and beautiful.
by
May 6, 2017
Easy to put down around my blueberry bushes. My bushes perked up within a week after I used the s...
Easy to put down around my blueberry bushes. My bushes perked up within a week after I used the soil acidifier.
by
Mar 21, 2017
Very easy to use and works well!
Very easy to use and works well!
by
Mar 14, 2017
Worked good for making my hydrangeas blue. I applied it in the spring and summer. Just a little a...
Worked good for making my hydrangeas blue. I applied it in the spring and summer. Just a little at first, and then realized I needed to add more.
by
Jun 28, 2016
very good Product
I just used it on 8 blueberry bushes. I hope that it will be OK. The soil looks very good, One third sand, one third peat and one third soil from Home depot.
by
Jun 23, 2022
Worked exceptionally quick at greening up blueberry plants that were...
Worked exceptionally quick at greening up blueberry plants that were starting to yellow. Just followed the simple directions. Great price for the amount received, too.
by
Jun 8, 2022
by
Jun 1, 2022
by
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