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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
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locking up pH at around 7
Just cycle adding an air pump
Whisper Quiet Operation
Coarse Aragonite 10lb Aqua Natural Hanna v=he8tGdG2v6oDescription Calcium carbonate derived from oolitic aragonite is biogenic (created by living organisms) and naturally re occurring. Protect the reef by using this superior and sustainable substrate. Bahamas sand is raw, naturally renewable oolitic aragonite sand that is up to 98% pure calcium carbonate. The grains are OOLITIC (egg shaped) and smooth. It is tasteless, odorless, dustless and sustainable. Combined with its near chemical purity, size
US$ 1140.36
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US$ 45.00
US$ 15.00