cor-20

I have a COR20 on my 100 gallon DT, 34 gallon sump (it's trigger sapphire 34). Whenever I do any sort of dosing, I generally just say 100 gallons. I've been having a problem with high nutrients. For example, my phosphates yesterday were 0.34ppb (Hanna ULR). I run GFO mixed with Carbon in a...

I am selling my complete, custom Red Sea Reefer plumping setup and sump. I have $1450 worth of equipment and plumbing parts invested in the setup. This will fit the Red Sea Reefer 450 and the XL 525. Note: it will fit other Red Sea Reefer tanks with an appropriately sized custom stand. This...

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

Hello all ! It’s been awhile, I finished up a move over the summer from Memphis Tenn to mid Michigan and tore down my sps dominator tank ..... I was heartbroken but .... with heartbreak comes new beginnings!!!! Ever since I’ve moved into my place I have gone back and forth on how big ? Where to...