installation assistance 3D aquarium background?

I have a 4 'silicon 3d background I have silicone in my tank, but every time you fill the tank with water tank.so seeps behind the back area behind where it is supposed to be dry is filled with thought water.iam if water gets behind the fund will be to mold and contaminate the tank would be easier to name just a few holes in the bottom to allow water flow

Go to your local PetStore and ask if they have something strong to bind it to the tank, if they are not going to have to put some holes just to keep the back clean.

Amazon 3D aquarium background for any fish tank

BluScenes: Coral Reef Aquarium 1080p HD Blu-ray Disc [Blu-ray] $17.95 Set the mood at parties or on a relaxing evening with the Ambient Nature and Space Collection. A four disc Blu-Ray set filmed in HD combines over 4.5 hours of nature footage with music and nature sounds. Seamless looping of the scenes allows for continuous playback, without breaking up the party’s flow. Choose the appropriate ambience for the occasion from one of four unique discs. The Coral Reef…

Plasmaquarium Aquarium $12.83 Features include: •MPAA Rating: NR•Format: DVD•Runtime: 60 minutes…

Aquarium Widescreen $14.98 …

Pond Aquarium 3D Deluxe Edition $8.07 Pond Aquarium 3D takes aquarium programs to a new level, with features never seen before! It combines underwater and landscape scenes to create the quiet calm of being out in nature. The scenery actually comes alive with beautiful aquatic life — all the most colorful freshwater fish in the world, in one place!…

Digifish Clownfish [Download] $19.99 Digifish Clownfish creates astonishingly lifelike virtual sea anemones and clownfish. These coral reef inhabitants are set against the most realistic virtual tropical fish aquarium in the world to bring a perfect image to your computer screen….

Sharks 2.0 (PC) $4.68 Only the developers of the #1 best-selling Marine Aquarium can bring the ultra-realistic experience of Sharks: Terrors of the Deep. Discover the graceful beauty of Earth’s most feared creatures. Dynamic backgrounds amazing animation and realistic movement create an unforgettable scene on your computer monitor. Select from 11 awesome shark species PLUS an exquisit Manta Ray. Customize your screen…

Pond Aquarium 3D Standard Edition $1.89 Platform:  WINDOWS 98/ME/2000/XP Publisher:  SELECTSOFT PUBLISHING Packaging:  JEWEL CASE Rating:  EVERYONE Pond Aquarium 3D takes aquarium programs to a new level offering features not yet seen before! Enjoy Pond Aquarium 3D in the winter fall summer or even in space! Underwater and landscape scenes combine the best of both worlds peace …