by Sumer Tiwari | Dec 26, 2016 | AMAZONAS - Sumer Tiwari, Freshwater
I have always had a sweet spot for the fishes that are small in size but have great personalities. I would place Dario hysginon in the Top 5 List of small species. They are a true nano fish, but despite their smaller size, they have larger-than-life personalities. The...
