:-/
i can't seem to find a method for attaching my background to the back of the tank glass...
have tried water...soapy water...
considering clear silicone. if anyone knows of a proceedure that works, please help!
I just use tape, you could try craft glue if you want it to really sick to the glass. Even normal school glue that drys clear might work, you would just have to put it on and wait till it gets sicky before you try to put it on the tank.
Some people use cooking oil painted on the background to really STICK it to the tank, then use a credit card to get out any airbubbles, then tape the edges. Makes the background really vibrant.