Finally, I have some time to post an update. The last couple of weeks have been pretty hectic for me. My husband and I went down to London for the day early last week, and while we were gone our dog (that cute little pic of the white puppy under my name, except he's full grown now) decided he didn't like the look of the sofas anymore and felt the need to take some nice big chunks out of them! Honestly, I didn't like the sofas anyway, so this was the perfect excuse to buy new ones! So for the rest of last week that's what my husband and I did, go couch shopping. We only bought two new chairs, for right now, but this week we ended up rearranging our living room area, and that meant having to move the multi tank. I didn't want to take the fish out of the tank, because I knew there was no way I was going to get all the little ones, but in order to keep enough water in the tank and still have me lift up and move the tank, I had to take out all the rocks. And once they were out, I liked how much more space there was, so I only put one slate slab back in the tank, and it's not a purple one. Yes, the purple was getting on my nerves, too. I also took the vallis out of the shells and planted them in the sand.
When I did move the tank, though, all of the shells ended up congregating into the middle of the tank, but they were still pretty much in the same order. So, once the tank was all put back together and all of the fish started to come out, the war was on for which shell belonged to who between the females. I think it's all sorted now, except for a couple of shells that two of the ladies are constantly fighting over, nothing serious, though. All of the fry seemed to have survived the move. And they are growing nicely. The original first batch is around 1.5 centimeters long now. They seem to have the same shape, but just getting longer. In the photos of the fry, I tried to get the Mom and fry to get a better sense of the size comparison.
New Setup without all the purple.