A little tidbit worth mentioning for anybody interested in the technical details: photographing my cube under the halides and PC actinic bulbs is much, much easier. I can dial in the Kelvin temp on the camera and adjust all of my images simultaneously when I import them into lightroom. Things don't work that way with my LEDs. I think the issue is that the light is mounted fairly close to the tank, so the whites and blues don't really blend as well as the could. I definitely have areas that are exposed to more blue/white light than others. The end result is that I have to go in and adjust each image individually...and I admittedly got a little lazy after about 15 pics,

. I'm going to try raising my fixture up a bit, as it would give me more room to photograph anyway, and I have the lights dialed at about 50% for the blues and 20% for the whites right now...hopefully that helps. It should also help solve the white-balancing nightmare I was having in my attempts to get a clean FTS.
Anyway...back to the point of this post, here's a comparison of the "kedds reds". The first pic is the image posted above, the second pic is a second edit, and I feel it's closer to how they appear in my tank. Who knows...maybe the are kedds reds,

. It'll be interesting to see if they look the same as my other little colony if those open up once they both adjust to my lighting and tank parameters.
Original pic
Second edit
The tank is barebottom...what appears under the tank should be somewhat grey, as that's the tile color of the table they're placed on. The 2nd pic is definitely more accurate.