louie101086
Mar 16 2010, 08:05 PM
i currently own a koralia 2 and an ac70 pump i want the pump removed and replaced with another koralia and the koralia 2 is alittle weak to me i was wondering should i replace with maxi-jet sure flow modded pumps or 2x koralia evo 1050 or 750
lakshwadeep
Mar 16 2010, 10:38 PM
How about just adding another koralia instead of replacing the one you have? There is no specific maximum flow rate, but some corals (and sand grains) may not like very high flow.