Brightwell Aquatics MicroBacter7 – Complete Bioculture (500 ml)
Achieve crystal-clear water with this potent microbial blend—designed to break down waste, stabilize nutrient levels, and speed up system clarity. Marine or freshwater, it works fast. 🌊🦠
Key Benefits
- Breaks down organic nitrogen, ammonia, nitrite, nitrate, and phosphate quickly
- Improves substrate cleanliness & reduces cyanobacteria
- Enhances oxygen levels and suppresses hydrogen sulfide
- Safe for both reef and fish-only systems
How to Use
- Shake welland pre-dilute with ~250 ml aquarium water.
- Initial dosing:5 ml per 25 US gal daily for 2 weeks; disable skimmer & UV for 4 hrs post-dose.
- Maintenance:5 ml per 50 US gal weekly, or 1 drop per 50 US gal daily.
- Do not exceed 1 drop per 10 US gal per day.
What’s Included
- 500 ml bottle of MicroBacter7
- Measuring cap
More Information
| Item Name | Brightwell Aquatics MicroBacter7 – Complete Bioculture – 500 ml |
| Brand | Brightwell Aquatics |
| Manufacturer SKU | BW-BAC500 |
| UPC | — |
| Volume | 500 ml (~17 fl oz) |
Shop Other Sizes
- MicroBacter7 – 250 ml
- MicroBacter7 – 1 L






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