Brightwell Aquatics BacStart XLM Marine Starter Culture - 125ml | Live Bacteria clove The Blade Refugium delivers this

The Blade Refugium delivers this highly targeted spectrum

Combining sustainability

15 or below  Z-pHplus is the best dosing solution for your tank

and brackish aquariums

your system may be carbon limited

Brightwell Aquatics BacStart XLM Marine Starter Culture - 125ml | Live Bacteria clove The Blade Refugium delivers thisBrightwell Aquatics BacStart XLM (MicrBacter Start XLM) is a professional grade, 15 strength live nitrifying starter culture developed to rapidly establish biological filtration in marine and brackish aquariums. This powerful bioculture is designed to dramatically speed up the cycling process in new tanksoften completing cycling in around 7 days when used as directed. Ideal for new aquarium setups, BacStart XLM is equally effective for emergency