Quick Stats
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Care Level: Moderate
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Lighting Requirement: Medium/High (150-350+ PAR)
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Flow: Moderate
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Temperament: Peaceful
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Placement: Sandbed
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Approximate Purchase Size: 2.5"
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Water Conditions: Temperature 75-80° F, Specific Gravity 1.024-1.026, pH 8.1-8.4, Calcium 420-440 ppm, Alkalinity 8-9.5 dKH, Magnesium 1260-1350, Nitrates <10ppm, Phosphates < .10ppm
Overview
Tridacna derasa is known as a “sand” clam. It prefers clear water, and after reaching sexual maturity, it will release the attaching threads and move to a sandy area. They are usually colored with orange/yellow and black stripes and have a blue rim. It is one of the largest clams, growing to 16 inches in length. This is a very easy clam to keep in aquariums and should be placed directly on the sandbed.
Note: Image is a representation of what to expect. The clam you receive may vary in appearance.
