DC Pumps are a necessity for every saltwater enthusiast these days. Simplicity DC Pumps are exceptionally well constructed and loaded with features at a very attractive price to help ensure years of worry free use for every reef tank. They come with an industry leading 2-year warranty. They offer hobbyist friendly flow control to suit the needs of almost every tank; with the additional benefit of "feed mode" for your tank members to eat. And they are known industry wide for their powerful and quiet operation. Even after your warranty period ends, parts can still be obtained to keep your Simplicity DC Pump operating at it's peak. These are just a few of the reasons they are our #1 choice for aquarium circulation here at Reef2Land.