3D Backgrounds

Instantly transform your aquarium into a breath-taking masterpiece with this 3D Coral Background insert available for 10-gallon and 20-gallon tanks. Made with a revolutionary flexible, yet rigid, material for convenient installation, the 20-gallon background is 24 by 12 inches and uses convenient suction cups for simple installation.

Water in your tank magnifies this background to make your tank come alive!


  • Extremely durable
  • Easy installation with suction cups
  • Instant decor



Two sizes to choose from

SKUUPCNameDimensionsCase QuantityImage
171673008191890116733D Coral Background 20 Gal.23.25″ x 15.75″ x .25″1003D Coral Background 20 Gal.
171666008191890116663D Coral Background 10 Gal.19.75″ x 11.25″ x .25″1003D Coral Background 10 Gal.