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- Contains eight pure strains of concentrated beneficial bacteria.
- Effective at reducing sludge, uneaten fish food, fish waste, dead and decaying plant.
- Safe for fish, plants, pets and wildlife.
- Reduces ammonia, nitrite and organic debris
- 1.5 billion CFU per ounce
- Works in very cold water, as cold as 35°F/2°C
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- Press the space key then arrow keys to make a selection.
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