Xport-NO3 Biological Filtration Dimpled Brick - Brightwell

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Xport-NO3 Biological Filtration Dimpled Brick - Brightwell

13% Recommend this to a friend (1 of 8)

SKU: 210317
$38.99
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Quick Overview

Dimpled Brick Dimensions - 9.0" x 4.5" x 2.625"


Why Dimples?


The dimples allow for water flow to pass through when a single brick is placed on the bottom of a sump, or when multiple bricks are stacked one on top of another.


Xport-NO3 is great for tanks that have minimal aquascape, or are heavily stocked. The biomedia plates can be put just about anywhere within the system to allow more surface area for biological filtration, resulting is faster conversion of nitrates. Denitrifying bacteria will colonize on surfaces within the aquarium, and by adding more surface area will give the bacteria more space to flourish resulting in lower overall nitrates in the aquarium


Brightwell utilizes NanoIntelex technology creating a highly superior biomedia that has vast amounts of surface area that will allow beneficial nitrifying bacteria to colonize. Xport-NO3 works with all types of saltwater aquariums and can be employed in just about any fashion that doesn't tumble the cubes.

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Product Questions

Hi, I do have MarinePure Ceramic Biomedia 1 1/2” Spheres placed between the baffles in the sump, so where shall i place Xport-NO3 Biological Filtration Dimpled Brick - Brightwell, before or after the marinepure?

Question by: Ghassan Ayyad on Jan 26, 2017 5:23:00 PM
Great question! According to the Brightwell instructions, this block should come after or downstream to the ceramic biomedia. Since the Marine Pure is nearly the same as the Brightwell Xport-BIO, you can follow those same instructions. :-)
Answer by: Randy (Admin) on Jan 29, 2017 7:12:00 PM

Full Details

Xport-NO3 is a superior biomedia that utilizes NanoIntelex technology allowing Brightwell to create one of the best, most adaptable denitrifying biomedia cubes on the market today. Made specifically to allow beneficial denitrifying bacteria to colonize within the vast amounts of surface area within the cubes internal pore structure.

  • Utilizes NanoIntelex Technology to create an enhanced, "ultra-activated" material  with the capacity to outperform conventional denitrification media by over 300%
  • Open structure and high surface area results in superior flow-through characteristics and filtration efficiency.
  • Higher efficiency relative to conventional media results in smaller space requirements to achieve equivalent denitrification.
  • May be employed to rapidly decrease nitrate in even the most heavily-stocked systems.
  • Eliminates the need to perform water changes that are carried out for the express purpose of decreasing nitrate in an aquarium system.
  • May be used in conjunction with Xport-BIO and Xport-PO4

 

Instructions and Guidelines

Read all instructions before use. The use of a mechanical pre-filter to remove particulate organic material from water prior to its interaction with this media will improve efficiency. Rinse Xport-NO3 in purified water or low-TDS fresh water, then place media into a clean pail and fill with water from the aquarium into which the media is to be placed. Seed each 150 g of Xport-NO3 used with 20-ml of MicroBacter7 (poured into the pail and dispersed by hand), then allow media to remain in this "bath" for 24-hours at room temperature. Remove Xport-NO3 from pail and pour water into the aquarium system, then place Xport-NO3 into canister filter, media reactor, or 800µm mesh filter bag; a flow-through rate of 1 - 3x the total aquarium volume per hour is recommended. Do not fluidize. In systems with an initial [NO3] of <40 ppm, begin with a ratio of 150 g Xport-NO3 per 120 US-gallons (454 L) in system (increase this mass by 10% for every 10 ppm NO3 in excess of 40 ppm). Denitrification will typically begin within one week; rate of denitrification increases with time. If corals or other invertebrates appear to react negatively to the use of Xport-NO3, it may be an indication that NO3 is being removed too aggressively; decrease amount of Xport-NO3 used by 50% and continue use until [NO3] falls within desired range.

 

Note that the required amount of Xport-NO3 will change as the system matures, and as biomass and/or stocking density changes. Denitrification relies on adequate organic carbon availability; if [NO3] stops decreasing during the first month of use and no significant increase in bioload, stocking density, or nutrient input rate has occurred during this period, then it is likely that organic carbon or phosphate is limiting. Use of Katalyst, Reef BioFuel, or FlorinAxis (planted aquaria) per the instructions on the respective labels will be required to provide this carbon; NeoPhos or Florin-P will provide phosphorus. Replace ~25% of the total Xport-NO3 employed every 3 - 4 months in high-bioload systems, and every 6 - 8 months in low-nutrient systems. Maximum rate of denitrification is achieved by placing Xport-NO3 in-line with, and downstream from, Xport-BIO. Xport-PO4 may be used downstream from Xport-NO3 to facilitate complete phosphate uptake; do not place Xport-PO4 upstream from Xport-NO3, which will inhibit denitrification.

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Reviews

8 Items

  • Fell Apart By Mike on 4/22/2017

    I bought the Brightwell Brick thinking it was a cheaper alternative to marine pure. However. I have had it for 3 months without moving it in my sump. It is in a low flow zone with the rest of my live rock rubble. I just cleaned out the sump and realized there was a ton of sand. I picked up the brick and it fell apart in my hand. I am very dissatisfied with my purchase. I would not buy this product.
  • Bad Product - don't bother By Matthew on 4/16/2017

    This brick is dainty and easy to crumble when it first comes out of the box - I wasn't impressed, but continued to put it in a low-flow area of my sump. That was my mistake - within a few weeks it has the consistency of a sand castle at high tide. I just spent 45 minutes trying to get the leftovers out of my sump. Don't make the same mistake and think it's going to work - it won't. Do not buy - holy crap, do not buy.
  • Brick breaks down By Buku on 4/15/2017

    As others have stated, it just falls apart. I have it in a low flow area and it looked mostly intact. I decided to check it and when I touched it, the whole brick fell apart.
  • Try again By Mark on 4/13/2017

    As per the other reviews, this brick also fell apart in my sump within 4 weeks of use, just started to crumble to pieces...do not recommend
  • Crappy Product By Etienne on 3/19/2017

    Trying another product may be your best option. After about two months, this product fell apart in my sump area. I decided to give Seachem Matrix a try instead
  • faulty product By BONK TIME on 3/6/2017

    The brick fell apart from the center out. I took it out after 3 three weeks and about 40% had littered the bottom of my sump with silt and what was left was soft, like wet tissue paper................
  • Dimpled brick Positive results in Nitrate Reduction By Andrew on 2/20/2017

    I saw a reduction of nitrates in my 115 gallon , heaviky fish stocked and heaviky fed system within 1 week that seems to have leveled off after a month's use. I have been using this product for several months now. While I do have other Nitrate Reduction methods in use as well, this was the last one put into place. It reduced my nitrates from a consistent teens reading to a consistent 4.
  • Falls apart By Zach on 2/6/2017

    Hard to tell if this thing is helping, but its construction is lacking. This thing crumbles if you hold it wrong, and has slowly been falling apart in my sump. Disappointing.