You have some good workers there working quite fast! Hopefully sooner or later the top will blend in with the bottom part of the "cliff"
As for fish stingrays are plant safe, but you would need to have a large sandy area for them, so it would really take a bunch of your space out. I vote for something along the lines of angles! Maybe make this a huge shrimp farm
lol.
This is turning out amazing!
- Andrew
Ohh and I got a penpall in school, in Maylasia
should be interesting!