Silencer
New member
Anyone have any comments on Gen-X 4100 Needlewheel pumps? Specifically for use in an external recirculating ER-Clone skimmer... I was originally going to use some Sedras but I've aquired some 12" PVC and it looks like Euro-Reef is using 2 or 3 of the Gen-X 4100 on their comparably sized units (RC500 and RC750). With Euro-Reef using them and being only half the cost of a Sedra they seem like a great deal but how do they perform? I haven't heard much about them and am not having much lucky with my searches so any information is appreciated. Thanks.
