Brightwell Aquatics MicroBacter7 2L

Complete Bioculture for Biological Filtration & Long-Term Water Quality

Brightwell MicroBacter7 2L is a large-format, professional-strength bioculture designed for serious aquarists and commercial systems. This advanced blend of non-pathogenic microbes and natural enzymes rapidly establishes biological filtration, controls nutrients, and improves water quality in both freshwater and marine aquariums.

Key Benefits of MicroBacter7

• Quickly establishes biological filtration in new aquariums

• Reduces nitrate and phosphate levels for cleaner water

• Enhances nitrification, denitrification, and organic waste digestion

• Promotes long-term water clarity and stability

• Veterinarian pathologist tested for reliability and safety

• Used worldwide for over 12 years by aquarists and professionals

• Supplied in suspended animation for maximum shelf life and effectiveness

Why Choose MicroBacter7 2L?

The 2L size is ideal for aquarists with large tanks, multiple systems, or commercial setups requiring consistent bacterial supplementation. Its complex microbial system helps prevent nutrient spikes, supports stable cycling, and ensures a healthy, balanced aquatic environment over the long term.

Ideal Applications

• Large freshwater and marine aquariums

• Reef systems and planted tanks with high bio-loads

• Commercial aquaculture facilities

• Rapid cycling of new aquariums

• Long-term biological filtration maintenance