Active Aqua 75 Gal Black Reservoir Lid | 43.5in x 43.5in, UV ABS Across International The evaporator inside the unit

The evaporator inside the unit has been redesigned for improved performance

covering more bench than the shorter models

Early Flowering: Using Bud Ignitor ensures that you initiate the bloom phase earlier

000W ballasts and a small controller

A BP-1000 booster pump doubles output to as much as 2000 GPD

Active Aqua 75 Gal Black Reservoir Lid | 43.5in x 43.5in, UV ABS Across International The evaporator inside the unitWhy the 75 Gal Reservoir Lid Sits Inside the Rim The measurement surprises people. The lid is 43. 5 in x 43. 5 in while the tank it fits is wider than that. This cover drops down inside the reservoir top rather than capping it. Condensation, spray and anything you spill while topping off runs back into solution instead of down the outside of the tank. The top is slightly convex and ribbed, doing two jobs at once. The ribs stiffen a large flat panel