Oh boy. I could go on. I have 6 boys. Misha, Blaine, Sammy, Oliver, Dean, and Crowley.
I'll start with Oliver as I've had him the longest out of my current boys.
Oliver is my Blue/Red Bicolor Halfmoon Rosetail. I'd guess him at almost a year now. If I estimate correctly he'll be one year in April. Second picture is him in the end of february, first is him when I got him.
Next I'll do Dean, sticking with my pattern of order in which I got them.
Dean is my HM marble. He started as a Yellow Butterfly and has now started to get more blackish greyish blue on his tail and black spots on his body. He'll be one in July if I estimate correctly. (estimating that they were 3 months in store, as they are usually 3-4 months in the stores) so he is about 7-8 months old right now.
Next is Sammy, my Multicolor VT male. I got him as a rescue from my school's psychology department. he was conditioned to be extremely aggressive to anything. He was bloated and clamped when i first got him. The first picture is him the day I brought him home, second picture is him at the end of February.
Next is Crowley, my Multicolor CT male. I got him after my SDeT, Castiel, was put down due to cancer. I had been wanting a Crowntail for a bit before then. I saw him and it was love at first sight if that could happen with fish. he will be one next September and he is about 6-7 months now.
The next guy is Misha, my blue/red/white marble HMPK. He is 8 months old and is from the Betta Shop. He came from the Blue Water HMPK competition team. The picture with the whiter face is him a few weeks ago, the picture with the more blue on the face is today.
And finally comes Blaine, my white marble HMPK. I got him from the Betta Shop as well. He's four months now I got him as a solid platinum white, but soon he was developing blue spots on the ends of his fins. Since I got him, he's gotten a blue line around his anal, and then that disappeared and he has three spots on his anal fin, one on his dorsal.