Welcome to Authority Hydroponic Supply, a Rosemania Company. We are a “wholesale only” supplier to qualified customers with brick-and-mortar stores selling to the general public.   While we invite you to browse our product offerings and educational pages by clicking on the appropriate links above, only registered and approved customers may access the product pages with wholesale pricing. For retail customers, please visit Rosemania.com.


At Authority we have warehouse locations in Salt Lake City, UT and Nashville, TN to ensure quick delivery without the need for expedited shipping costs. Standard ground shipping is always FREE.  Thank you for your business!