This 3D Printed Make Aquariums Great Again is perfect for any size fish tank and will get a good laugh for all those that see! The sign is 5 inches tall by 3 inches wide and made with tabs at the bottom for ultimate placement. Show your support for Donald Trump in a fun way! I am able to do most Colors combinations by request. Disclosure- This sign is printed with PLA filament which is generally deemed safe for fish. Seller is not responsible for any negative effects on your tank including but not limited to dead or sick fish.