Most mbuna are vegatarians. Umbee are not. That will cause bloat promblems for the mbuna. Umbees will not liive on a highly algae based food. Any dithers will not last long. Umbees
Most mbuna are vegatarians. Umbee are not. That will cause bloat promblems for the mbuna.
Bloat is now generally thought to be caused by 'stress'. Mbuna tanks can have a lot of aggression issues....diet may or may not play a role in bloat but there is no real, hard evidence that it does. I find it a little 'funny' how I have managed to feed mbuna a lot of frozen fish over the last 35+ years and never got a single case of bloat in an African cichlid(???). Regardless, the same kind of pellets are fed to all cichlids. Fish meal (and/or krill) is almost always the 1st ingrediant in just about all pellet/flake foods that are typically fed to mbuna and other cichlids. Protein % is always listed as a minimum (not a maximum) and you can bet a lower figure will be used if the product is being marketed towards rift lake cichlid keepers. Generally, the only real difference in a product line of pellets is the label, not ingredients.It's primarily marketing.
Nothing special or unusual about the pH of lake Malawi. A lot of CA cichlids come from much harder and higher pH. Umbies do come from higher pH as well. Regardless, it's not particularily fussy about water parameters. And if you keep your fish in regular tap water (dechloriated) what is the difference, anyways?
A lot of people don't like the idea of mixing new world and old world cichlids. IMO it's primarily a question of 'taste'. But many of these same aqaurists will mix all kinds of fishes that don't come from the same lakes or rivers. I think it's worth a try. Mbuna are quick, tough and confident.....and at least once an umbie are large, are very unliely to challange for supremacy of the tank. IMO, they have a better chance of co-existing with an mbuna, then closely related CA cichlids.
If you get mbuna you should get some chipokae. They grow larger than your average mbuna, are mean as sin, and I read they actually prefer a higher protein diet. Fast too.
By the way, your umbies look very nice.
That is one I was considering also I figured some big bumble bees might fill the bill as well. I worked at a store right out of high school that had a group of bumble bees around 6 to 7 inches and mean as can be.