Mebbid
Aquarium Advice Addict
I am going to be installing a 10g sump for my 20g nano soon to be reef tank and had some questions about what to put in it. Mainly I want the refugium to grow copepods for my scooter blenny but will want to add some macro algaes that I haven't decided on yet for some nutrient absorption. Would it be worth it to put a DSB in it or just go with a larger pile of refugium rubble for a place to grow more copepods? Also, would a 70gph pump be sufficient for this size of a tank / refugium?