Cobalt Aquatics C-Vue 40 Gallon All-In-One (AIO) Lid**FACTORY SURFACE SKIMMER MAY REQUIRE REMOVAL TO CLEAR LID** **NOTE: COLORS IN COMPUTER GENERATED LID IMAGES ARE TO HELP REPRESENT KEY FEATURES OF THE LID, ACTUAL COLOR OF THE LID IS CLEAR WITH CLEAR MESH.** LID STYLES Kraken Reef lids are designed with your tank inhabitant's safety in mind while keeping your aquarium's stunning ascetics. Our LID FRAME is proudly machined in the USA by Kraken Reef by CNC from a single sheet of clear polycarbonate. If