Temp fluctuates between 78-79
The species in my CUC are a mix of Trochus, Nerite, Astrea, Turbos and I think some of the
Astralium okamotoi variety.
All of the Astralium okamotoi are doing great. The Astreas and turbos all lived too. It is only the Nerites that seem to be the finicky ones.
There is plenty for them to munch on but I just read this on chuck's addiction:
Most Nerites are not suited for aquariums simply because they are inter tidal, moving above the water line and only returning to the water to feed upon algae. I doubt that any of the species made available would be of a suitable species simply because the collectors can easily gather them by their hundreds near the shallow shore lines.
So perhaps this is why they didn't make it.
I'll try not to take it to heart. Sorry for bugging you guys.