will slowly stock up again, nowadays no time to go shopping as often as last time..
no idea, speculated either is my dad's experimentation with vodka, but the timing doesnt seem to match.. or bad batch of seawater, possibly.. really no idea.. even now, we dare not say that the system is 'stable' already, still monitoring, especially the remaining SPSes.. growth seem to be stunted..
large one is around 20~, there is small, medium, large.. can get from C328, or Seaview..
more info and sizing can be found here: http://www.amazon.com/External-Plastic-Aquarium-Breeding-Satellite/dp/B004APYF66
online video of it in operation, by default using airpump.