Thank. I will look into those copepods and then Hawaiian Volcano Shrimp. Since I plan on adding a couple of sexy as well, will they be fine together? I plan to restart a phyto culture for the copepods. I am curious if my phyto would be good to enrich my bbs or stick with something like Selcon? Also, I plan to quarantine the fry from main tank but unsure when it would be fine too but them in may tank. Would the refugium be good to separate fry or should I get something on a completely separate system like a 1gal tank?