The tank is a walsted 'dirt tank' and I have cattalpa mulm floating about everywhere thanks to some corydoras. I say this to excuse its messyness, in my defence, the water quality is good.
The two apistogramma are 'wild' (i hope) cacatuoides which have been there a few days, they are still quite small and finding the male in the 5ft tank is like searching for legend.
I can only afford to properly light one side of the tank, usually the left side sits in darkness.
any questions about the dirt tank aspect or anything, ask away.