Active Aqua 75 Gal Black Reservoir Lid | 43.5in x 43.5in, UV ABS Across International A BP-1000 booster pump doubles

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

which seals but lets light through and picks up odor over time

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

000 dilution

+ 4-hour REI

Active Aqua 75 Gal Black Reservoir Lid | 43.5in x 43.5in, UV ABS Across International A BP-1000 booster pump doublesWhy 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