I have a few questions about coloring up rotkeil severums. I am getting 6 3" rotkeils in the mail tommorrow and I need to know some things first. First, what substrate do they color up the best against? Second, what background do they color up against? Also any lighting, water quality, food, decoration etc. tricks that enhance the rotkeils color?
Rotkeil Severum coloration
- Thread starter fish042099
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