I decided to change the stock of my 65 gallon in some months, towards the summer.
Most likely this is what i am gonna keep:
4M/8F - Paracyprichromis Brieni Velifer. (my current group)
1M/4F - Xenotilapia Bathyphilus.
1M - Altolamprologus Calvus Inkfin black or White Chaitika (wild caught)
Since these Xenotilapia need a whole different setup as my current, i will be reshaping my whole tank with more open sand space, a few rocks and a pile of rocks on one side for my Calvus. Also i'm making my own 3D background right now to create some more depth because of the lack of rocks.
The left side is done except for "burning" it and ofcourse some layers of tile adhesive. I am pretty satisfied so far
DIY aquarium background 65 gallon by
Rck1984F, on Flickr