$INI$T3R;5140460; said:
3. Is a question. As I am going to be moving back to the states in the next few months, is it possible to have a 600-1000 gallon DIY tank and keep cichlids and barbs in a tank that size for the exact reason youre doing it?[/FONT][/COLOR]
4. with the amount of "smaller fish" or natural feeders... Did that make a major difference in your water parameters?
Cichlids and barbs can be mixed however it really depends on what barbs and cichlids you have in mind. You will see in videos off the 15,000 tinfoil barbs living comfortably with oscars, dempseys, central american and small african cichlids. I do have a emperor cichlid in the tank over 20" but his nature is to bully rather than kill anything that does not fit in his mouth so barbs over 4" have proven safe with him.
Water parameters have not been an issue since all the smaller cichlids and the few barbs have been bred in my water as have most of their parents and grandparents and so on in some cases for several generations.