Kessil's AP9x has redesigned LED chips and optics along with updated, more versatile software and built-in Wifi connectivity. The AP9X represents the combination of Kessil's best features, in a lighting package perfectly suited to a variety of mixed reef systems. The Kessil AP9X is the culmination of all of the recent technological advancements from one of the most popular LED aquarium light manufacturers in the hobby. Kessil is known for leading in multichip LED light tech. Excellent…