This is a discussion on Painting an aquarium with the fish in it? within the Freshwater Aquarium forums, part of the Freshwater Fish and Aquariums category; -->
We all tend to be harder on ourselves than others. I think it looks fine, just nurse the puppy back to health and worry ...
i second the motion to leave it, once it fills in you wont even see it! I kinda like the look of it anyway. black construction paper will almost have to have seams, which will be visible.
Try and find some of this. I have used it on my 75g tank which had the same problem as yours.
Take the background off, smear that stuff all over and put it back on. Using something with a flat end and preferably rubber, start from one side of the tank and work your way across and you will find you have got rid of most of the air bubbles.
If you have a magnetic algae scrapper that works well also (just go very slowly)
But how do you get those to stick on the glass? I think it would look much how what I have now looks. Kind of wrinkly.
Hmm. Maybe cut it, flatten it out, and tape it to the top and bottom of the tank. I'm not at home right now, so I can't experiment to see what works best.