Brightwell Aquatics Xport NO3 Brick

🧪 Brightwell Aquatics Xport NO3 Brick

Advanced ultra-activated ceramic denitrification brick designed for powerful nitrate (NO3) reduction in marine and hard freshwater aquariums (pH 7.5+).

Developed by Brightwell Aquatics, this brick features elemental sulfur doping and extremely high porosity to deliver superior biological filtration performance.

🌊 Key Features:

✅ Ultra High Surface Area – ~100,000 sq ft per brick
✅ Ceramic Ultra-Porous Structure – Maximum bacterial colonization
✅ Sulfur Doped Media – Accelerates nitrate reduction process
✅ Aragonite Buffering – Stabilizes pH at bacterial level
✅ Long Moisture Retention – Keeps bacteria alive even when drained

🔬 Why Use Xport NO3 Brick

• Strong nitrate (NO3) removal performance
• Also reduces phosphate & dissolved organics
• Supports both aerobic & anaerobic bacterial zones
• Helps reduce water change frequency
• Ideal for large or heavily stocked systems

⚙️ Recommended For:

✔ Marine & reef aquariums
✔ Hard freshwater systems (pH 7.5+)
✔ Large tanks, ponds & sump systems
✔ High bio-load aquarium setups

📏 Usage Guidelines:

• 1 brick for up to 3,800L (1,000 gallons)
• Can be cut in half for smaller systems
• Rinse before use
• Seed with beneficial bacteria for faster performance

Placement Options:

• Low flow / low oxygen zone → Maximum nitrate removal
• Above water (high oxygen) → Nitrification (ammonia removal)
• Medium flow submerged setup → Combined filtration

⚠️ Important Notes:

• Do NOT allow water to bypass brick surface
• Avoid high turbulence or direct pump blasting
• Use mechanical filtration before media
• Avoid mixing different bacteria strains during startup
• Best results with controlled carbon source dosing

📐 Product Size

• Approximate Dimensions: 9″ x 4.5″ x 2.5″
  (Each brick is hand-cast; slight variation may occur)

⚖️ Weight & Packaging Info (Approx.):

• Net Weight: ~1.5 – 2.0 kg per brick
• Gross Weight: ~2.2 – 2.8 kg
• Packaging Size: ~30 x 15 x 10 cm

(Slight variation due to handmade ceramic structure)

📦 Package Includes:

• 1x Brightwell Aquatics Xport NO3 Brick

xport no3 brick, nitrate remover aquarium, ceramic bio brick filter media, brightwell nitrate media, denitrification aquarium media, reef tank nitrate control, aquarium bio brick, sump filter media, marine aquarium nitrate remover, fish tank filter media malaysia