which 3600 pump

[Double-J]

I'm looking at the sequence 3600 pumps, here are the two I'm looking at:
http://www.marinedepot.com/md_viewItem.asp?idproduct=MM1136
and
http://www.marinedepot.com/md_viewItem.asp?idproduct=MM2136


both the specs are the same, the only difference I note are the color and the price ($10 dollar difference)

 

[MarineDepot]

Hi tinytool,

Thanks for your inquiry. The two are actually VERY similar pumps. The difference is simply that the Dart is produced in large quantities for saltwater aquariums, while the SW pumps are made in smaller quantities. Both feature the same efficient, quite motors and silicon-carbide seals. Since the Dart is cheaper, it is the one we would recommend.

Please let us know if there is anything else we can help you with.

Sincerely,
Joseph
Marine Depot Customer Service
www.marinedepot.com
714-385-0080