

💙 Turn your garden blue and beyond with True Organic Soil Acidifier!
True Organic Soil Acidifier is a premium, 6lb granular formula designed to lower soil pH, creating ideal acidic conditions for hydrangeas and other acid-loving plants. It enhances nutrient uptake and supports vibrant, healthy growth, making it a must-have for gardeners aiming to achieve lush, colorful blooms and optimized soil health.






| ASIN | B0C22WS937 |
| Best Sellers Rank | #2,355 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #119 in Garden Fertilizers |
| Brand | True Organic |
| Brand Name | True Organic |
| Coverage | Full |
| Customer Reviews | 4.6 out of 5 stars 509 Reviews |
| Included Components | 100% Made in the USA with Organic Inputs |
| Item Form | Granules |
| Item Weight | 6 Pounds |
| Manufacturer | True Organic Products, Inc. |
| Model Number | R0035 |
| Number of Items | 1 |
| Specific Uses For Product | Agriculture, Gardening |
| Target Species | Plants |
| UPC | 850010090696 |
| Unit Count | 96.0 Ounce |
C**R
Works on hydrangeas
I used this on my hydrangeas and noticed great health and growth
R**E
Excellent
Works very well
L**T
Great stuff!
Purchased this to my wake my soil perfect for my blueberries. It must be working. My bushes have lots of blueberries in them right now.
R**E
Works swiftly and accurately
I was sold soil that was too basic. This acidifier dropped the PH exactly where I wanted it. I went from 7.5 to 5.5 on the pH scale exactly where I need it for blueberries.
A**R
Good product so far
Used it couple of times as instructed and no issues so far. Plants are growing well. probably needs another update in couple of months to see the actual results for the color.
E**R
Works well
This fertilizer did what I bought it for, change the color of my hydrangeas to bright pink! Worked just like expected. I have three large bushes, this bag will last me a very long time.
U**E
Just fine
Just fine
C**Y
Will last a long time, but it works great!
This bag is going to last an extremely long time. I used this to make my own starter mix and have had excellent results with growing my watermelon, pumpkin, tomato and lemon seeds! My recipe: Approx. Quarter pound of spagnum moss, 1 brick of coco peat, 1 cup of vermiculite and 1.5 Tbs of garden lime (to neutralize acid levels of spagnum moss). I just mixed these all together and soaked the mixture until it was all damp before putting in the baskets. Some people use just the coco peat bricks and vermiculite, however the spagnum moss is cheaper.
Trustpilot
1 week ago
1 month ago