Thoughtful delivery service

Easy 30 day returns

Certified Reviews

Description

Brightwell Aquatics XPORT NO3 BRICKOverview Size 9x4. 5x2. 5" Highest porosity and largest useable surface area, per unit weight or volume, of all filtration media available anywhere! Provides huge amounts of anaerobic surface area for efficient bacterial colonization for denitrification, along with sulfur doping to act as an electron donor to accelerate the process in freshwater, pond or marine applications. Provides over 71,000 square feet (6,596 square meters) of surface area per

also available in

Replace the electrode in a fast and simple way yourself

Hose barb: 1/2″

Our ornamental fish food is free from artificial colors

Warranty - 2 year warranty on pump/1 year on rotor and 1 year on skimmer body

The primary source of nitrogenous compounds in an aquarium is waste

Leave product in place for 4 days

0 ( or equivalent )

one of them being the production of the red pigments in the soft tissue of corals

Mag-Float - 402 - Replacement pad/felt for item #00400

• Provides huge amounts of aerobic and anaerobic surface area for efficientbacterial colonization

or to seed Biological Filtration in new aquaria: