Description Leveling mats are essential when setting up an aquarium. These mats are made from high-quality material and are designed to be used with the Ultum Nature Systems line of rimless glass aquariums. Fully filled aquariums are very heavy and the addition of a nano foam leveling mat provides added stability and protection to ensure the aquarium does not slide or crack. Key Features & Important Notes: Color: White Designed to be used with an Ultum Nature Systems rimless tank Size Specifications Mat Size Dimensions L x W (inches) 16C / 16T / 16S 6.29 x 6.29 20C / 20T / 20S 7.87 x 7.87 25C / 25T / 25S 9.84 x 9.84 30C / 30T / 30A 11.81 x 11.81 40C 15.75 x 15.75 3N / 3T 12.20 x 7.48 5N / 5T / 5S 14.17 x 8.66 45U / 45T / 45A / 45S 17.71 x 11.02 60U / 60T / 60A / 60S 23.62 x 14.17 60L 23.62 x 7.87 75P / 75S 29.52 x 17.72 90B 35.43 x 7.87 90L 35.43 x 11.81 90U 35.43 x 22.04 What's Included White leveling mat
