This cute Nano low-iron rimless glass tank provides you a good opportunity to create an unique and stylish little pond on your desktop. It is built with low-iron glass, also known as extra-clear glass, offering a more transparent visual effect than regular glass tank. With size of 20cm X 20cm X 8cm (7.9 in X 7.9 in X 3.1 in), it fits perfectly on the bamboo board of our Nano Full spectrum LED (5W). Glass thickness - 5mm Volume - 0.5 Gallon   5W NANO LED Light (Optional) *Bamboo board size : 9 in X 8.5 in X 0.5 in *LED Light Maximum Height : 18 in Limited quantity in stock, book to reserve yours!