I didn't want to force the new arrival to flare- so I just snapped one as he was close to the front of the tank. He seems very lethargic and spits out food. Hopefully a few days of rest will perk him up! Also, don't mind the algae!
This girl is developing such beautiful colors~ She's totally a brawler- if she gets a glimpse of any fish she goes crazy! Whereas the others are just "whatever.." That's why I have pieces of paper surrounding her tank.
Lastly, this boy seems to be developing vertical stripes. I wonder why that is. I also had a scare with him last night. I woke up in the morning to see the water had reached 87 degrees. Switched out the heaters between those two babies immediately. Figured it would be better in a 1 gallon than the .5
He also seems pretty skinny, I've been trying to fatten him up. The color is beginning to develop nicely in him.