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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
PINPOINT ORP Probe comes with a 10 foot high supression cable and a BNC connector
One full cap is equal to 20ml
by providing this critical element in a time-release form
Bio S should be used after water changes
Biological Media Chamber
N30 PREMIUM BLACK VOLCANIC MEDIA (1.5KG ) Macrorocks PINPOINT ORP Probe comes withN30 Premium Black Volcanic Media (Effective Media for beneficial bacteria to colonize) N30 Black Volcanic Media, natural biological filtration that promotes beneficial bacteria to settle and colonize. These will accelerate the breakdown of biological waste and enable long term stable filtering, ideal for all types of aquariums. Features: For freshwater & marine aquarium use Ideal for beneficial bacteria to colonize. Creates quality water for ease of
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