Midwest Aquatic 7x15 The Sulfur DeNITRIFIER up to 250g
	Rating: 5.00 Quantity in Basket: none Code: MA-SD715 Price:$339.95
	Quantity:
John Guest valves throughout, shut off valves for easier maintenance, Clear Tygon tubing to monitor the internal flow, thumb nuts for easier opening, Pre-populated with bacteria to speed up cycling, more media and internal volume, quick disconnect tubes for maintenance." 120 Day return policy 2 year warrantee The Sulfur DeNITRIFIER Sulfur Based Nitrate Removal System The Sulfur DeNITRIFIER is scientifically engineered to remove nitrates from your aquarium quickly, safely and effectively. The Sulfur DeNITRIFIER is our newest denitrator. This revolutionary product is based on the latest breakthroughs in nutrient control. The addition of sulfur in a denitrator creates a unit that is virtually maintenance free! The Sulfur DeNITRIFIER uses a mixture of Sulfur and high quality calcium reactor media to create a nitrate filter that never needs feeding, and actually buffers your aquarium water and adds calcium! No Feeding! Your Sulfur DeNITRIFIER works optimally with NO ADDITIONAL FEEDING! This break through makes the Sulfur DeNITRIFIER easier to maintain than any other denitrator on the market, even our own non-sulfur model! Everything INCLUDED! High Purity Sulfur CaCO3 Eheim® 1048 Pump! Easy set up! Your Sulfur DeNITRIFIER comes 90% Pre-Assembled. Plug it in and enjoy the benefits. No complicated instructions to follow. The unit comes with everything you need. Rapid action! Your Sulfur DeNITRIFIER comes PRE-POPULATED with nitrate reducing bacteria, so it CYCLES FAST! Your nitrate problems will be history. No additional COSTS! NO FEEDING REQUIRED!! Trouble FREE! Your Sulfur DeNITRIFIER is made from only the highest quality materials, so it will provide years of trouble free service GUARANTEED!

Customer Reviews	Add Your Review
5 Wow!	08/02/2009 - by Dave Chrisman from Henderson, KY US
My 210g with a 40g sump went from off the charts (160+) to 10-15 ppm nitrate in 5 DAYS! I am hoping it will get even lower with time. Highly recommended!
5 every one needs one of these	04/20/2009 - by chris fazio from plano, TX US
i have a 90 gallon with 35 gallon refugium, and i've allways struggled with fish load i want alot of fish and great looking corals, i've tried to compensate with a big skimmer and a beg refugium and large 40 gallon water changes weekly, never really got the nitrates where i want them, then i bought this unit, works great, for 4 or 5 days didn't do much but then it cycled and kicked in,nitrates went from 60ppm to 10ppm in the better part of a week, if you follow the direstions word for word you will love this products and not have any big problems. 5 stars
5 A most have...	03/17/2009 - by Alex Rivera Inoa from Luquillo, PR US
I have a 75 gals tank and a 55 gals with a 40 gals "Humedal" type Refugium (both tanks share the same refugium) with 3 "mangles negros and 1 "mangle blanco". My nitrates have always been above 160 ppm even with lots of MASSIVE 60% water changes and it has never dropped. I added this Sulfur DeNITRIFIER, a Taboo at any LFS in PR.In 5 days the nitrates gone...I,m still in shock... 5 DAYS.
5 great product....	04/22/2008 - by tom from southfield, MI US
not only was it easy to assemble and set up..... it works great! my nitrates went from 25 to 5 ppm in just five days. this along with the GE0 612 calcium reactor and the GEO kalk reactor have my system running better and smoother than ever.
5 Why didn't I get one of these years ago	05/24/2007 - by Anthony Parker from Edmond, OK US
Certainly, it works as advertised. I tried controlling the water both ways, but the pinch valve worked best for me. I sent a few e-mails asking about sulfur (because I have a 75 gallon tank) and had a drop in pH. I got fast and useful replies each time - make sure you drip the effluent into a turbid area as that seems to be better for the pH. After a little over 3 weeks nitrates have gone from 50 to about 10 and the corals have never looked better!
5 Great	03/30/2007 - by darren shipley from nampa, ID US
Ive had this running in my 125 Gallon reef for about a month now. It took a couple weeks to kick in but when it did, wow. I have never been able to get my Nitrate below 20 no matter how many water changes I did, usually about once a week. Ive not done one since installing this device. My Nitate is at 5 and dropping. My corals look great and my fish are very active. Great addition, I would even go so far as to say this should be one of the first things added to tank. Very easy to set up, I did it in about 20 minutes. Plug and play.
5 Does what it claims	03/13/2007 - by Alex Mitchell from Atlanta, GA US
I've had this for over 8 weeks now now and watched 50ppm Nitrate drop to zero in about 30 days. This is on my 90 gallon with 20 gallon sump. I have done NO water changes since this reactor has been introduced. I have an EV180 skimmer in the sump that takes care of dissolved organics. Calcium tests 450-500, ph runs a little low, but I plan to set the output of the reactor in a higher turbulence area once I swap out my sump for a bigger model. The quality of this reactor is top-notch. The only thing I find useless is the pinch valve. I think they should throw in another type of valve or ditch the pinch altogether. I use the valve on the top of the unit to adjust the flow as opposed to the pinch valve which seems to work fine. This reactor works exactly as advertised if you follow the instructions.
5 Great product !!!!!!	02/20/2007 - by Michael Smith from Hillman, MI US
I have a 90 gallon tank with a 29 gallon Refugium. My nitrates have allways been above 50 ppm even with lots of water changes it has never droped. Added your Sulfur DeNITRIFIER on friday evening 2/16/07 and by monday 2/19/07 they where down to 5 ppm. Thank you very much!!!
5 Things to know..	12/21/2006 - by Ray Chandler from Houston, TX US
I purchased one of these recently..thought about a calcium reactor for 30 gal nano and decided this would serve a dual role.. and not need for all the CO2 equipment. It does a very good job. withing 4 weeks I had absolutly NO algae on the glass to clean and water was absolutley pristene .. Then I got the rotten egg smell from reactor due to lower nitrates passing thru it. The one item not mentioned in literature specificall is the the amount of sulfur in denitrifier is gauged for 250 gallons and should be decreased as tank size decreases.. so after emailing them I was told to only use about 2" of sulfur for this size tank and to add fill in extra space with additional calcium reactor media.. this did the job. A great addition to both small and larger tanks.