i was cleaning the pond today (300 gallon rubbermaid) and pulled a few carpintis to get a measurement, these guys have grown from 2-2.5" to a solid 3.5-4" and their colors are mind blowing. pond life for cichlids is the absolute best place for them. i also put some A. Heckelii in there about a week ago and they are already getting 'threads' on their fins @ 3-4"!! i will update this thread through-out the summer.
7-17-12
7-17-12
i also have a 150 gallon stock tank summer pond with some African bumblebee cichlids my biggest one is around 8" yeah it is a good way to grow fish i might be buying a 9' diameter stock tank for more fish.