Ingo: thanks for your comments the pic you share is great and indeed that is a impresive paludarium, I think paludarium is the mix between a aquarium and a terranium and theres is many ways to represent the idea (like
PETRO said), I have to build a canopy to increase the hight of the tank so the bromeliads can grow, but I 'm not desided yet if I should use glass or plexiglass, thanks again for you comments.
Petro: Thank you for comments also, I do like my paludarium looks like and I think my toads love it too.
Yahilles: Thank you for ypur comments too.
If any one has any idea or where to get custom canopy, pls let me know