I tried to find an article but apparently I missed something. It does, however, state that they have breeding problems, as a lot of them are not fertile, or have some mixed batches...Maybe the strain has gotten stronger in 4 years, but many suggest crossing them back with a gold or blue, with 2 pairs, then using 2 of the offspring to get a more solid gene pool. Let us know if you have any luck with them.
125g semi planted. 2 silver angels, 14 silver tips, 16 white fin ornatus tetras, pair of Nicaraguense, pair of nototus severums, trio of firemouth cichlids. 2 FX5s, 1 1500gph circ pump, 2 48" LED lighs, and a HUGE piece of driftwood.
650g fish room. 15 30g tanks, 150g sump.