Active Aqua 75 Gal Black Reservoir Lid | 43.5in x 43.5in, UV ABS Mesh Pots Check the dot rather than

Check the dot rather than the calendar

The included 67 g 62% RH Boveda is rated to a full pound

it will all be shipped via UPS Ground/Freight even if you've selected Expedited

Productivity: Capable of handling up to 4 pounds of flower per hour

weighs about 100 g

Active Aqua 75 Gal Black Reservoir Lid | 43.5in x 43.5in, UV ABS Mesh Pots Check the dot rather thanWhy 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