denitrator

Upgraded to a larger tank, selling this unit along with my media. Works great! Asking $220 shipped.

S-3002 korallin biodenitrator Used for denitrification. Used the two on a 500 gallon tank. (2) available. $250 each Omaha, NE. Free shipping in United States

Background: I've been Running Zeovite for the past 2 years and really haven't been too happy with its results (especially with as much as it all costs). Anyways, I ran across these BioPellet reactors and Sulfur reactors for controlling nitrates and am interested in maybe making the switch. So...

Hello all, I tried doing searches here as well as general Google searches but can't seem to find an answer so I thought I would just post the question to the experts. For transparency this question is for my freshwater setup but I assume will also apply to my saltwater setup once I get that...

Recently converted an old Calcium Reactor in to a Sulfur De-Nitrator. I will post the progress of the De-Nitrator in case anyone is interested.

As many times I got valuable information from this forum, I want to share my new experiences to pursuit the most crystal and clear water I can. I have three tanks: - one AIO hospital tank running for 4 months. It has 20 gal, Tunze DOC 9001 skimmer, one box of Marine Pure biomedia balls. No sump...