True Organic Plant Foods - Prilled Sulfur (Soil Acidifier) 4lbs
- True Organic Sulfur contains Elemental Sulfur which is 99% available for plants to utilize
- Our Sulfur is OMRI listed for organic gardening and is beneficial for overall growth, flowering and fruiting; producing superior flowers, vegetables, herbs & foliage
- Sulfur is an essential element for plants and also lowering Soil pH to improve the availability of micronutruients
- Promotes DARK Green growth; no harmful chemicals that could burn the plant
- Ideal formula for hydrangeas and blueberries; turns hydrangeas from pink to blue; test your soil's pH, then apply one to two weeks before planting & feeding
