This lot is for a group of six Melanotaenia sp. Kali Tawa (I'll try for three pair) bred in my fishroom.   These fish are currently about 1" long but will get to about 2-1/2" making them one of the smaller of the rainbowfish.  I hatched and raised the eggs starting in May of 2025.   A very desirable fish that is currently traded between rainbowfish enthusiasts and hard to find in shops.   The link I included from Dans fishroom is a good read.   Scroll down past his fishroom construction news to read about the Kali Tawa.  The few I could find for sale right now are on Aquabid and are $100/8 or $30 each for slightly larger ones, plus shipping.