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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
The beads are sufficiently large that a filter bag should not be required for most filters
In very hard water
it can take 1-5 weeks approximately to arrive to us
Temperature control accuracy ± 0
The Repti Fogger works great as an invertebrate
Seachem Reef Status Calcium Test Kit Salts & Supplements The beads are sufficiently largeThis kit is capable of at least 150 calcium determinations and is designed specifically for seawater. The test is based on titration of calcium with EDTA in the presence of a calcium specific indicator dye after the coprecipitation of magnesium and strontium. Natural sea water contains between 400 410 mg L of calcium. A healthy reef environment should have between 380 420 mg L of calcium. Levels above 420 mg L are not beneficial. Levels below 380 mg L
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