Overview
Brightwell MicroBacter7 is a professional-grade bacterial supplement that strengthens biological filtration in marine and freshwater aquariums. Its concentrated blend of beneficial microbes helps break down organic waste and process ammonia, nitrite, and nitrate, keeping water clear and stable. Use it to cycle new tanks, support routine maintenance, or recover from a water-quality dip.
Key Features
- Concentrated blend of beneficial bacteria
- Strengthens biological filtration
- Helps reduce ammonia, nitrite, and nitrate
- Breaks down accumulated organic waste
- Promotes clearer water and fewer algae issues
- Versatile for new setups and ongoing care
Specifications
| Spec | Detail |
|---|---|
| Weight | 0.4 lbs |
| Dimensions | 2 × 2 × 7 in |
| Brand | Brightwell |
| UPC | 810086014996 |
About Brightwell Aquatics
Brightwell Aquatics formulates a respected line of aquarium supplements and water-care products. Visit Brightwell Aquatics.
Frequently Asked Questions
When should I dose it?
Use it when cycling a new aquarium, during routine maintenance, or when addressing a water-quality problem.
Is it safe for reef tanks?
Yes, it is formulated for both marine and freshwater systems, including reef aquariums.


























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