Continuum Aquatics Fraction Dry 500g algea eaters please note each cap thread

please note each cap thread is approx

Requires 2 x D size batteries (not included)

The minimum and maximum values can be easily adjusted

The Continuum advantage

Continuum Aquatics Fraction Dry 500g algea eaters please note each cap threadContinuum Aquatics Fraction Dry 500g Fraction is a technologically advanced, maximum strength water conditioner that makes tap water immediately safe for freshwater or marine aquarium use or for ponds. It will remove toxic ammonia, chlorine or chloramine from tap water and will also bind nitrites or nitrates directly in the aquarium. It will immediately remove overdosages of iodine, medicinal dyes or potassium permanganate.