Planet Aquariums Mega Matrix Black Framed 60.5 x 18.5" (117 and 137 Gallon) Lid Lid Style:ReeFlex Air Built for the Ultum Nature

Built for the Ultum Nature Systems (UNS) 120P Standard 78 Gallon

alternative lid solutions for keeping your finned friends safely in your aquarium

It does not fit the Infinia Reef 150

A custom clear cover for the Red Sea Reefer 300

Produced in three sections

Planet Aquariums Mega Matrix Black Framed 60.5 x 18.5" (117 and 137 Gallon) Lid Lid Style:ReeFlex Air Built for the Ultum NatureBuilt for the Planet Aquariums Mega Matrix Black Framed 60. 5 x 18. 5" (117 and 137 Gallon), this lid is cut from 3 8" optically clear polycarbonate and screened with 1 4" clear mesh to keep your livestock where they belong without cutting into your light. If you prefer black mesh or 1 8" clear mesh, you can select that when you configure your lid. Every ClearView lid is proudly Made in the USA. Made to order, built to last. Choose your lid style