ok well i have a 55 gallon african cichlid tank i got in december. my fish are all around4 inches. are they big enough to breed yet.
Not sure about the frontosa, but the others are large enough to breed.
i have 12 cichlids 2 fontosa, 2 yellow labs, 1 ventus, 1 red zebra, 1 flourecent peacock, 2 purple ones forgot name, turquoise jewel, and this striped one forgot name
That's quite an interesting mix of fish you've got there. Unfortunately the frontosa and venustus are going to be too large for your tank. The jewel isn't compatable either, they need different water parameters and have different dietary requirements.
2. tons of rocks and 2 filters running with 84 degree f water.
A lot of rocks will help, but I would suggest slowly lowering the water temperature to around 78-80 degrees. 84 is a little too high for them.
are they big enough to bred and how do i sex cichlids.
As stated above they are large enough to breed. In most cases the only reliable way to sex them is to either observe spawning, seeing a holding female, or venting. Here's an article
http
/www.cichlid-forum.com/articles/gender.php
im trying to figure out if my labs are female and male. one lab is mostly yellow no dummy spots with just a little black. the other lab has a lot more black on all his fins and has a somehwat muddy face and is a little bigger both aroung 3.5-4 inches. any help would be greatly appreciated thx.
See above on sexing.
If you are wanting to breed, I would suggest removing the frontosas, venustus (they get too big anyways), and jewel. You'll need to raise the numbers of the labs, zebras, and the purple ones (most likely acei, which are also pushing it on size)
http
/www.cichlid-forum.com/profiles/species.php?id=1460. You want to aim for at least 1m to 3-4 females, though with labs and acei mutiple males usually get along. Here are a couple of articles that should help you get started. Oh, adding a plant pot isn't necessary as mbuna are mouth brooders.
http
/www.cichlid-forum.com/articles/breeding_list.php