Key Features Genuine Oase Biorb Replacement part Grey Halo 30L Replacement Lid with intergrated MCR ( MCR Remote Control & condensation tray sold separately) Easy to install Has intergrated 1.5m Cable Approx 31.5cm x 9cm Coming straight from Oase, the BiOrb replacement Halo 30L lid with intergrated MCR lights in Grey The lids fit the 30L Halo Aquarium range from BiOrb and are genuine replacement parts. If you find your lid has been damaged, or your tank is in need of refreshing then replacing the lid is the best option to keep costs down. The 30L version is available for the MCR tank, with built in MCR lights and a power cable. Each lid fits easily on the top of your Halo tank and no complicated set up is needed.