Good ? 4 the pros!
So I recently started my 40g saltwater tank, its been thriving under my supervision.
I can't stop doin research I'm addicted.!
So here goes my question "
I want to add a sump/refugium, I've read that in order for the refugium to have an impact on the tank it needs to be half my tank in gallons.
Well here's the part that's confusing ,
when they say the refugium needs to be half size of the aquarium are they specifically talking about the the refugium space" length x by Withe x"or dose is mean the sump/refugium tank itself needs to be half size witch in my case is 20g?