Reefer 425XL ClearView LidThis lid is for the original tank version and will be produced in stock configuration with no 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