cor pump

Well maintained COR 20, with new fittings and o-rings. Pulled off a closed loop system that I shut down. Includes a 3D printed power brick holder as well. Asking $275 shipped CONUS.

Neptune COR-15 Return Pump - asking $150 shipped In use period: 9/4/2020 to 8/27/2022 Pump used at a power rate of a continuous 30% Pump works great, recently converted my aquarium to utilize two smaller return pumps instead of one big one. Comes with original box, adapters and cables...

Can I program my skimmer to turn off if my cor pump is under a certain value? I have all my feed modes turning off my skimmer appropriately but the idea is a fail safe in case someone hits the speed controller and slows down the flow, I don’t want the skimmer overflowing. I tried programming it...

I'm selling a very lightly used Neptune COR-15 pump, including new o-rings and new fittings/unions. I used the pump at 50% speed for about four months, and have cleaned it well. The pump itself is in like-new condition. All O-rings, fittings, the union, and other accessories are included as...

I have a Waterbox 100.3, and I’m using a Neptune Systems COR-15 (1,500 gph) as my return pump. I’d like to pick up another pump to use as a backup during a failure or cleanings. I’d also like to use it to mix saltwater for water-changes as well as refill the drained water during that...

So after 24 hours of my cor 15 running I wanted to give a quick review. The pump is silent to the point I can’t even tell if it’s on! It doesn’t vibrate anything thus leading to a much quieter system. The setup was a breeze in terms of plumbing. Neptune provides some pluming pieces to get you...

Stores across the country are receiving their demo COR-20 pumps yesterday and today. The COR are available for pre-order from stores and online locations across the country for January delivery.

The Wait Is Over: Pre-Order Your COR Today! Introducing COR: The Intelligent Return Pump from Neptune Systems

http://www.aquariumspecialty.com/equipment/pumps.html?manufacturer=6934 * Please note: Neptune Systems is only shipping a few pumps to each distributor on the 1st run. 1st come 1st serve on the order for early January. There is still time to reserve yours.