Espoma Organic Soil Acidifier contains elemental sulfur & gypsum to help lower soil pH and turn hydrangeas blue. It is long lasting and much safer than other acidifiers like Aluminum Sulfate. Like all Espoma Organic products, no sludges or fillers are ever used.

The Espoma Soil Acidifier Fertilizer is all-natural and the most effective way to acidify soil to the optimum range for your plants. The plant food provides fast-acting and long-lasting source of sulfur and is safer than aluminum sulfate.

effective soil acidifier available. It contains problem of alkaline soil. new plants use 1-1/4 cups. For established plants use plant out to the drip line and water well. Repeat in 60 day is achieved. point reduction in soil pH desired. For heavy clay soils in soil …

Espoma Organic Soil Acidifier is the most effective soil acidifier available. Containing all natural minerals it corrects the problem of alkaline soil by lowering soil ph. Many gardeners use it specifically to make their Hydrangeas and blueberries bluer.

FOR USE ON: For all Acid-loving plants; Use Espoma Organic Soil Acidifier for azaleas, hydrangeas, rhododendrons, blueberries, evergreens, strawberries, camellias, and all plants that thrive in acidic soils. TURNS HYDRANGEAS BLUE: Turn Mophead & Lacecap hydrangeas blooms to an electric blue by adding Soil Acidifier and lowering soil pH

Lowers pH of soil to allow acid-loving plants to achieve optimum growth. Turns hydrangeas blue. Approved for organic gardening. Low salt index helps prevent it from burning your plants

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. It can also provide plants with sulfur, a nutrient that promotes growth and dark greening. It will turn hydrangeas from pink to blue.

Acclaimed for turning hydrangeas blue, Espoma® Soil Acidifier is ideal for acid loving plants. Its highly pure organic soil supplementation safely decreases soil pH for months. Controlled-release formulation of 30 percent sulfur safely increases sulfur levels.

The Espoma Soil Acidifier Fertilizer is all-natural and the most effective way to acidify soil to the optimum range for your plants. The plant food provides fast-acting and long-lasting source of sulfur and is safer than aluminum sulfate.