Blackwater betta tank. What background is best?
Black
Brown
White
Black
Brown
White
I had dark blue, I liked itI normally go with black..... But for a blackwater tank....I'm not too sure.
Would a dark blue look weird? I my opinion, dark blue or black are normally the only way to go.
Im waiting for the hornwort to fill in more, theyre small clippings. I want it to form a floating cover like a curtain. I had it totally covered in salvinia auriculata but it blocked water movement. So i have a smaller portion of it contained now.I was going to recommend a few more plants