ESPOMA ORGANIC SOIL ACIDIFIER TURNS HYDRANGEAS BLUE 6 LB
Turns hydrangeas blue; lowers the pH of soils and allows acid-loving plants to achieve optimum growth; long-lasting, highly-effective; safe and non-toxic.
Turns hydrangeas blue; lowers the pH of soils and allows acid-loving plants to achieve optimum growth; long-lasting, highly-effective; safe and non-toxic.