other vieja. Here is my big twelve inch male. his name is george.
He likes blood parrots but is much too agressive for them, he scares the hell out of them with his affections. I have seen pics of this cross though and it is gorgeous.
Vieja though are notoriously hard to pair.
I have tried him with midas and flowerhorn females (zz).
This does not work.
When you pair a vieja with amphilophus (such as zz fh)
the genotype of the body shape combines to form the shape of a blood parrot (this is how they are made)
so a vieja crossed with a zz flowerhorn yields something like a kirin parrot (only prettier if its hartwegi)
vieja crossed with blood parrot yields a rainbow king.
but you will have no luck unless you are very good at conditioning and breeding them
or if you have a veeerrry large tank (200+ gallons). Vieja are much more muscular and fast than flowerhorn cichlids and amphilophus cichlids. Males particularly have a tendancy to spar. My hand is covered in bloody cuts right now from playing the circle game with him.
Is yours a female?
I do have a male if you are close to oklahoma.
Incedentally, vieja hartwegi is on the ICUN red list, which makes them illegal to transport. This is why the ones you'll get are most likeley hybrids, and this is why they are called things like "gus red spot pranburi" and "vieja midori". The ones you can buy on aquabid are usually hybridized with fenestratum, zonatum and the like, so you're not breaking the law by having one : ).
PM me if you have any more questions about rainbow viejas. Ive had george for years so I can probably help.
Try to feed yours broccoli... they are omnivorous and eat lots of vegetables.