Quick update:
The reef is doing fine although I have a couple LPS still in stress from the alkalinity swings I had a few days ago. Those swings were due to what I consider to be a malfunctioning doser pump. The unit I have is the SP3000 (AquaMedic I believe) and in the "OFF" state it sometimes allows water to continue to flow.
I only have about 90g in my top-off reservoir, so it can't really cause a catastrophic event, but it will swing the alkalinity a bit. I can't figure out why the doser is doing this but I have resigned myself to coughing up the cash for a better one.
I was leaving to go see Pride Fights at Sherman's and went to feed the fish before going. When I got into the tank room, the sumps were full to about an inch below the rims! As far as salinity goes, total change over the course of multiple over top-off events was just from 1.026 to 1.0245 so not too much harm done there.
Refugium: Seems to be stalling again. Grape caulerpa is growing slowly but chaeto is not doing much. I also have some cyano popping up. Plenty of snail babies etc. and I still see aiptasia even though there are 5 peppermint shrimp living in the fuge. I wonder what they are eating??
Snail grow-out tank: Runing well, salinity is spot on, water quality is good, skimmer is doing its job. Lots of growing snails and I see that the stomatella seem to be growing the fastest for some reason. Maybe it's because they move so much faster than other snails, and can get to more food?
Display: looking OK. coraline is rearing its ugly head again and I have no time to deal with it. No nuisance algae unless you count halimeda.
I need to cut some of that out. Anyone know if that will export nutrients? Or should I just let it fall to the bottom and create more sand?
PLTA still won't eat silversides I feed it. It just lets them go. It looks fine but I have no idea what it is eating. I guess the clowns are bringing it enough though!
The fish all look good and healthy.