Welcome to all new Premier Hydro Store! If you created a customer account prior to 01/20/2021 you will need to update your password.
SOS contains 19 species of naturally occurring beneficial bacteria. The microbes contained in SOS will promote stronger and faster root, stalk, flower and fruit development. It will also breakdown salts into bio available nutrients, remediate toxins present in soil and water, and speed the breakdown of dead organic material into bioavailable nutrients. Works great for both hydroponic and soil applications.