






⚡ Ignite your aquarium’s ecosystem with science-backed speed and strength!
Brightwell Aquatics MicroBacterStart XLF is a 125 ml, 15x concentrated live bacterial starter designed to rapidly establish nitrifying bacteria in new or existing freshwater aquariums. It accelerates the nitrogen cycle within 5-7 days, supports high-density fish populations, and is safe for shrimp and planted tanks. Made in the USA, this advanced formula helps prevent ammonia and nitrite spikes, ensuring a stable, thriving aquatic environment.




| Brand | Brightwell Aquatics |
| Liquid Volume | 125 Millilitres |
| Item Weight | 4.97 Ounces |
| Item Form | Liquid |
| Manufacturer | Brightwell Aquatics |
| UPC | 810086019595 |
| Country of Origin | USA |
| Item model number | BACSTARTXLF125 |
| Package Dimensions | 12.19 x 3.91 x 3.71 cm; 140.89 g |
| ASIN | B086Z6VTJW |
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