FirstContact
Active member
I like the DC pumps because of flow variation, lower electrical costs, and a much higher rate of flow to begin with and at reasonable prices. My sump and DT are in the basement, so I don't need a lot of head pressure. I use my old AC Eheim for water changes. DC pumps keep getting better and better and we really don't know how long they'll last because some of the better ones have only been out a few years. And I mean here the majority of manufacturers with the majority of products that most hobbyists would find affordable, and not Royal Exclusiv or Abyzz. I'm running a Waveline DC12000 on my DT and manifold for a year and haven't had any issues. Hope it stays this way for ten years or more. I'm also running 2 Jebao RW15s for a year and just hooked them up to my controller. I don't expect the RW15s to last 10 years, but I think they are great anyway.