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Sep 19, 2014
US $339.00
$22.97 Standard Shipping | See details
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Ormond Beach, Florida, United States

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Item specifics

New: A brand-new, unused, unopened, undamaged item (including handmade items). See the seller's listing ... Read moreabout the condition


Type of Pet: Fish Aquarium Supply Type: Filtration
Product Type: Filters


Media NEVER needs to be changed.  It is NEW and will ship from the manufacturer.  Aquaripure has been making Nitrate Filters since 2003.   

For ALL freshwater and marine aquariums.  The best and most effective denitrator on the market.  Similar denitrators are sold for hundreds of dollars more.  Aquaripure's denitrators all have a 1 year limited warranty.  Aquaripure has been in business since 2003 and thousands of satisfied customers now have clean, crystal clear aquariums that are easy to keep up and maintain.

Save time and money, Eliminate Nitrates, control algae, and reduce maintenance all at once!

An Aquaripure Nitrate Filter will greatly reduce the need for water changes in your fish tanks, saving you time, money, and reducing the stress on your aquarium fish.  

What makes Aquaripure the best? 

     Don't be fooled by the cheap nitrate removal products.  These are simply a tiny band-aid on a large and permanent problem.  You will need to buy them over and over again and they are not a good value.  Only a specialized nitrate filter like Aquaripure can provide permanent and complete nitrate reduction.  And unlike other similar nitrate filters, Aquaripure filters use proprietary and patent pending technology to maximize it's efficiency and effectiveness.  Aquaripure filters all have a tremendous internal surface area for denitrifying bacteria to grow and thrive, much more than any "coil" denitrator or the other competition.  For example, it would take more than ten "coil" type nitrate filters to equal the nitrate removing power of an X-Large Aquaripure.  Moreover, many other nitrate filters are vastly overrated in terms of their capacity.    

In "sulfur" nitrate filters the effluent contains large amounts of H2SO4, sulfuric acid, and SO4, sulfate.  You must have a separate reactor with carbonate to neutralize the acid.   The resulting effluent is still very high in sulfates and they will accumulate in the tank.  According to the Environmental Protection Agency, high sulfates in drinking water can cause laxative effects.  It is possible that it may also have adverse effects in the aquarium, especially on sensitive fish.  Also, the costly sulfur and carbonate media must periodically be replaced.  None of this is an issue with Aquaripure filters.  With Aquaripure, no sulfuric acid or sulfates are produced and nothing will ever need to be replaced.  

The chemical reaction in the Aquaripure produces 10 CO2 + 6 N2 + 26 H2O

Water and Carbon Dioxide versus Sulfuric Acid and Sulfates.  Which would you prefer in your aquarium? 

Aquaripure filters utilize the only highest quality tubing, valves, and connections.  You will not find any cheap parts on an Aquaripure filter.  Aquaripure filters are also "pre-populated" with more beneficial bacteria than ever to start working fast.  Unlike other nitrate removal products, the Aquaripure is designed to be safe, extremely easy to use, require little maintenance, and completely remove nitrates for many, many years. 


How does it work?

     A denitrator, also known as a "denitrifier" or "biodenitrator", is a biological filter that removes nitrate (NO3) from the aquarium. A denitrator filter uses anaerobic bacteria to break down nitrate into nitrogen gas (N2), which escapes into the atmosphere, the result is nitrate free effluent.  A denitrator achieves this in an extremely safe and controlled environment and after the effluent is aerated there is nothing left but pure, clean, crystal clear water.  This same basic process is even used by water treatment plants to make wastewater safe for human consumption and to clean polluted water.

 How can an Aquaripure save me money?

     The Aquaripure will greatly reduce water changes.  As an example lets use a 29 gallon freshwater planted tank and a 180 gallon saltwater reef tank.  For the freshwater planted tank, if your tap water is hard or alkaline then it shouldn't be used for water changes and you would have to buy distilled water (that has pH of 7) for about $1 a gallon.  It would take at least 30 minutes a week for a 35% water change on the FW tank if weekly water changes were kept up.  On the saltwater reef tank you would have to use salt which costs at least $0.35 a gallon and that's just using plain old tap water. If you use R/O water the costs go up a lot more.  The saltwater tank would take at least 2 hours total to mix drain and refill and get everything back where it was with a 35% water change.

So ... If you did a 35% weekly water change on both tanks it would take 120+ hours per year. Even at minimum wage that would be at least worth $800+. The freshwater tank would cost (29 x .35 x 52 x $1) = $528 in distilled water and the saltwater tank would cost (180 x .35 x 52 x $0.35) = $1147 in salt.  So the total cost would be at least $2475 a year.  With Aquaripure nitrate filters you could only do water change about once every 3 months so that's a savings of well over $2150 every year!

Why is removing Nitrates so important?

     All animals including fish produce ammonia and other organic waste products which are turned into nitrites and then nitrates by bacteria.  The fact is that in any mature aquarium high nitrates are the primary reason to do frequent water changes.  Nitrates are less toxic than ammonia or nitrites, but they are still toxic to humans, animals and fish and are a primary cause of water pollution.  For example, the US Environmental Protection Agency's maximum allowable nitrates in tap water is only 10 parts per million.  Nitrates are also the primary cause of unwanted algae growth in an aquarium.

Can I use it with fresh and saltwater fish tanks?

     YES! The Aquaripure can be used with all freshwater tropical fish aquariums and saltwater aquariums including coral reef tanks and freshwater planted tanks.  It is completely harmless to all freshwater and marine aquarium fish.  All any aquarium really needs for great water quality is good water flow, a little mechanical filtration, and an Aquaripure filter.

Do I have to change anything or add anything to the Aquaripure?

    Unlike other filters in which you have to replace the internal media, you will never have to change anything on the Aquaripure.  There are no filters to change and no mess to deal with.  There is a "feeding" tube on all of Aquaripure's filters that is very easy to use.  You simply inject sugar water or alcohol into the Aquaripure once a week.  Feeding and adjusting the Aquaripure only costs pennies and will only take seconds of your time.  Aquaripure's filters are designed to be easy to setup and maintain, and will give you many years of service.

Notice - The Aquaripure is a living biological, bacterial filter.  Since 2003, they have helped thousands of users maintain relatively trouble free aquariums with greatly reduced algae problems and no nitrates with far fewer water changes.  It is dependent on the user properly cultivating the bacteria according to the manual.  The Aquaripure is very safe and effective when used as directed.  It will take an average of 4-6 weeks before it begins to remove nitrates and sometimes a little longer.    It is NOT an overnight miracle product.  Please adjust your expectations accordingly.  The vast majority of users experience great results with no trouble.  Any users who feel they are not achieving the results they expect are encouraged to contact Aquaripure by e-mail or phone for assistance.     

International Orders: We will ship to many countries such as the UK, Australia, and many other countries but we no longer have access to 230 volt pumps.  A 115v US pump will be provided and a voltage adaptor will need to be used or a 230v pump can be purchased locally by the customer.

The Large Aquaripure is recommended for Aquariums 120-280 gallons.  The Large Aquaripure is 7 1/4" x 17 1/4" x 24 1/2".  For other sizes and more information go to


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