ScaperLine 90 AquariumFor a Pure and Natural Look The ScaperLine 90 Aquarium is made from 8 mm (0. 31 in) thick Optiwhite glass provides a clear view of the underwater world Clean View and Secure Hold Mitered corner seams and chamfered edges with durable clear silicon provide an exciting, stand out design Ideal Depth and Perspective The large area of this 48 gallon, 35 x 17. 7 x 17. 7 in (180 liter, 90 x 45 x 45 cm) aquarium offers plenty of space for a creative aquascape