We opened Maryland Hydroponics back in 2001 with a goal of providing a huge selection of high-quality hydroponic equipment and nutrients and the lowest prices. As a family-owned and operated business located just outside of Washington,DC, we're involved in the daily operations of our store and know that our clients appreciate accurate product use information and customer service. If there is something that you want and we do not carry it please let us know and we will do everything we can to get you that product. If you have any suggestions or concerns we would like to hear from you. Please send us an email and we will respond promptly (info@mdhydro.com). We appreciate your business and look forward to hearing from you.