What is Xport NO3 Brick?
Xport NO3 Brick is an ultra-activated ceramic filtration media designed specifically for denitrification, helping reduce nitrate levels in aquarium systems.
What does Xport NO3 Brick do in an aquarium?
It promotes the growth of beneficial anaerobic bacteria that convert nitrate into less harmful nitrogen compounds, improving overall water quality.
What makes Xport NO3 Brick different from other filtration media?
It features extremely high porosity and is doped with elemental sulfur, which acts as an electron donor to accelerate denitrification.
How does Xport NO3 Brick reduce nitrate?
Its internal pore structure creates low-oxygen zones that allow denitrifying bacteria to thrive and process nitrate efficiently.
How much surface area does one brick provide?
Each brick provides approximately 100,000 square feet of usable surface area for bacterial colonization.
What other waste does Xport NO3 Brick help reduce?
In addition to nitrate, it helps reduce phosphate and dissolved organic compounds.
What types of aquariums can it be used in?
It is designed for marine and hard freshwater aquariums with a pH of 7.5 or higher.
Can Xport NO3 Brick be used in high bioload systems?
Yes, it is especially effective in heavily stocked aquariums where nitrate accumulation is a concern.
How much Xport NO3 Brick should I use?
Use one brick per approximately 1,000 gallons of system capacity, with additional media for higher bioloads.
Can the brick be used in smaller aquariums?
Yes, it can be cut into smaller pieces to fit smaller systems while still providing effective filtration.
Should Xport NO3 Brick be rinsed before use?
Yes, rinse with aquarium or purified water to remove dust before placing it into the system.
Can Xport NO3 Brick be seeded with bacteria?
Yes, pre-seeding with a compatible bacterial supplement helps accelerate colonization and improve performance.
Is pre-seeding required before use?
No, but it significantly speeds up the establishment of denitrification.
Where should Xport NO3 Brick be placed?
Place it in an area with moderate flow that allows water to pass through without excessive turbulence.
Should mechanical filtration be used with this media?
Yes, using filter floss or sponges before the media helps prevent clogging and maintain long-term efficiency.
Do I need to provide a carbon source?
Yes, providing a carbon source helps support bacterial growth and enhances nitrate reduction performance.
Does Xport NO3 Brick help stabilize pH?
Yes, it is doped with aragonite, which helps buffer pH at the bacterial level and prevent acid buildup.
What happens if the system loses power?
The media retains moisture for extended periods, helping keep bacteria viable during temporary equipment failures.
Can Xport NO3 Brick replace water changes?
It can significantly reduce nitrate levels, which may reduce the need for water changes performed specifically for nitrate control.
What results can I expect from using Xport NO3 Brick?
Lower nitrate levels, improved water clarity, and a more stable aquarium environment with reduced nutrient buildup.