Anthony, please apply this information to the post directly above.
Quote from Anthony:
my workhorse is my (second) Chaetomorpha refugium: growing fast, being harvested (nutrient export and providing a fab matrix for micrococrustaceans in the process
>>I think this is the same function I'm looking for. Keep in mind, that the fuge is directly behind the secondary display and will not be seperated from light. I will be running an "opposite" lighting schedule, of probably 12 on, 12 off? ( between the primary display, and secondary "display-fuge") Is the 12-12 photoperiod problematic for this type of fuge?
I got the part about flow being good in most cases at a nominal
value of 20 X "fuge" volume. Is there a high border for flow that will affect the "microcrustaceans matrix", and about that matrix?
Thanks for being here, it is a blessing. > barryhc