Maximum Yield is happy to announce that the popular I’m a Fan Contest will continue in 2015. Every month, one lucky reader wins a $100 gift certificate to his or her favorite indoor gardening shop for telling us what he or she loves about the magazine. On top of the monthly winner, we also give out one grand prize of $1,000 at the end of the year. Simply tell your customers to visit maximumyield.com and click on the Features tab or email email@example.com with reasons why they love Maximum Yield to enter. Contest runs Jan. 1 to Dec. 11, 2015.