A living sprinter: Males wear dark olive crossed with pale cream bars and iridescent-spotted fins.Austrolebias melanoorus URU 25-13 Rio TacuarembóWild-descended F1 pair (first generation bred from wild-caught parents), collected at [locality], Uruguay.Care: Annual species. Spawns in peat, eggs incubate 1 to 2 months at 70º. Fish room kept at 68-70º. Water TDS averages 100.A note on your fish: you're receiving a healthy young pair, just starting to color up rather than full-grown adults. Becau...