Brightwell Aquatics Xport BIO Cubes

Brightwell Aquatics Xport BIO Cubes

Overview

Brightwell Aquatics Xport BIO Cubes are ultra-porous biological filtration media designed to provide exceptional surface area for beneficial bacterial colonization. Utilizing Brightwell’s NanoIntelex technology, each cube is engineered with a controlled pore structure that maximizes both aerobic and anaerobic filtration efficiency. The result is a highly effective biological medium that rapidly processes ammonia and nitrite while supporting denitrification deep within its internal matrix. Ideal for marine, reef, freshwater, and pond environments, these cubes offer long-term, stable biological filtration with minimal maintenance.

Key Features

• Massive surface area for beneficial bacteria, promoting both nitrification and denitrification

• NanoIntelex advanced ceramic design ensures optimal pore size for bacterial colonization

• Doped with aragonite to help buffer and stabilize pH directly at the bacteria surface

• Reduces ammonia, nitrite, and nitrate, improving water quality and biological stability

• Lightweight and compact form factor—easy to position in sumps, canister filters, or refugiums

• Chemically inert and phosphate-free, ensuring no leaching into aquarium water

• Long-lasting and low maintenance, with indefinite lifespan under normal aquarium conditions

• Works synergistically with Brightwell MicroBacter7, MicroBacter Clean, or MicroBacter Start XLM to accelerate bacterial seeding

Product Specifications