It's not soluble,but burning pecan limbs and nothing,but... Is a great source of potash! Don't try and use the ashes with any hydro system. Just use it as an additive in your soil mix.:thumbsup:
GaGrown Reviewed by GaGrown on . soluble potash sources..? some advice about soluble potash source to help my potassium (k) problem. i use ghe nutes only gro,micra og bloom. thanks for any reply... Rating: 5