This lid will cover the original Red Sea 300 XL, ONLY and will include an overflow cutout.
ClearView Lids was founded to create sleek, aesthetically pleasing, durable, alternative lid solutions for keeping your finned friends safely in your aquarium. With 3 lid styles to choose from and a wide variety of available customization options, we're certain to have the right solution to fit the individual needs, tastes, and budget of hobbyists everywhere.
Choose your lid style above, then click the Customize My Lid button to start configuring your very own ClearView Lid!!!
*Lids without any added customization will be shipped in a 'stock' configuration. Stock configuration does not include feed doors, cutouts for cords, light mounts, overflow boxes, auto feeder's etc. The only exceptions that include a cutout for a factory overflow on the stock configuration are Red Sea Reefer's, Waterbox Aquariums with factory overflow box, ELOS aquariums, and select other tanks on our product pages with known factory overflows which don't sit at least 1/4" below the top of the tanks glass edge.