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Derasa Clam
Derasa Clam


Your live fish may not match the image shown due to natural variations in each species. Each companion animal is different in shape, color, and personality.

Derasa Clam

Derasa Clam

Clams are bivalves whose bodies are enclosed in two shells. Some live on top of the substrate in an aquarium, though many burrow into it. Clams are popular for mature reef aquariums, but can be difficult to care for. Tridacna Deresa are one of the easier clams to care for. This clam will need moderate to intense lighting to survive and grow. The Derasa Clam is the second largest of the Tridacna clams and can obtain a size of 2 feet in the wild. This clam benefits from the addition of trace elements, strontium, calcium, magnesium and iodine.

Derasa Clam

Internet Price: $56.99 - $157.99   Today's Price: $42.74 - $118.49  (Save up to 25%)

Temperament: Community

Reef Safe: Yes

Family: Tridacnidae

Native To: Solomon islands

Diet: Photosynthetic and Filter feeder

Adult Size: Up to 24"

Lighting Needs: Moderate to High

Water Current: Medium

Temperature: 72 - 78°F

Water Parameters: sg 1.020-1.026; pH 8.1-8.4; dKH 8-12

Care Level: Moderate

Tank Size: 30+ gallons

Scientific Name: Tridacna derasa

Environment: Marine

  • Popular for reef aquariums and one of the easier Tridacna clams to care for
  • Can grow to 24"
  • Needs moderate to intense lighting to thrive and grow

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Store Prices Vary

2"-3" Length
SKU: 1373153

Derasa Clam - Small
Expected Back in Stock 08/06/14
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$56.99 $42.74
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3"-4" Length
SKU: 1373161

Derasa Clam - Medium
$66.99 $50.24
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4"-5" Length
SKU: 1373170

Derasa Clam - Large
Expected Back in Stock 08/06/14
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$97.99 $73.49
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5"-6" Length
SKU: 1373188

Derasa Clam - XL
Expected Back in Stock 08/06/14
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$127.99 $95.99
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6"-7" Length
SKU: 1373196

Derasa Clam - XXL
Expected Back in Stock 08/06/14
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$157.99 $118.49
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Store Prices Vary

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