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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
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Description
Horse Hoof Clam Hippopus HippopusOverview:The Horse Hoof Clam is a unique and robust species of giant clam, named for its distinctive rounded, heavy shell that resembles a horses hoof. Known for its earthy tones and beautifully patterned mantle, this clam brings a natural, exotic touch to large reef aquariums. Origin:Native to the Indo Pacific region, particularly around the Philippines, Indonesia, and northern Australia, Hippopus hippopus inhabits sandy reef flats and lagoons, often
Overview:®The Horse Hoof Clam is a unique and robust species of giant clam, named for its distinctive rounded, heavy shell that resembles a horse’s hoof. Known for its earthy tones and beautifully patterned mantle, this clam brings a natural, exotic touch to large reef aquariums.Origin:®Native to the Indo-Pacific region, particularly around the Philippines, Indonesia, and northern Australia, Hippopus hippopus inhabits sandy reef flats and lagoons, often partially buried in substrate.
Feeding:®Primarily photosynthetic, this clam hosts symbiotic zooxanthellae and thrives under strong reef lighting. Supplement with phytoplankton and microplankton, especially in younger clams or systems with lower nutrient availability.
Tank Mates:®Peaceful and reef-safe, the Horse Hoof Clam is best kept with non-aggressive fish and invertebrates. Avoid housing with species that may nip at its mantle, such as angelfish or some wrasses.
Water Parameters:
Temperature: 76–82°F (24–28°C)
pH: 8.1–8.4
Salinity: 1.023–1.025 SG
Calcium: 400–450 ppm
Alkalinity: 8–12 dKH
Lighting: High-intensity reef lighting (LED or metal halide)
Note: Due to its size and substrate-burrowing behavior, the Horse Hoof Clam is best suited for large, mature reef tanks with stable water chemistry and ample space on the sand bed.
Add an impressive and uncommon invertebrate to your reef with the Horse Hoof Clam—an elegant, living filter that offers both function and beauty.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.3 ★★★★★
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Product Reviews
★★★★★ 4
Fit well and stay up
Size: Large, Color: (299) City Khaki / City Khaki / White
They're a little thin, so good mainly for warmer months. But they fit very well and I've not experienced any slippage
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Reviewed in the United States on March 17, 2026
★★★★★ 5
Llego a tiempo
Size: X-Large, Color: (001) Black / Black / Castlerock
Bien
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Reviewed in the United States on April 28, 2026
★★★★★ 3
Low quality socks.
Size: Large, Color: (001) Black / Black / Castlerock
I have been buying Under Armour undergarments for years and have noticed a steady decline in quality. These socks are no different. I purchased another six packs of very similar styled Under Armour socks in 2023 and recently they have started wearing out. Those socks are no longer available for reorder, but these extremely similar socks were so I ordered them. The quality difference is obvious just by looking at and feeling them. They are more of a faded black/brown than the black pictured or the black that the three year old socks still are. The material is completely different and feels lighter. When wearing them they already feel like they are bunching up in my shoes, which the old ones never did. I do not expect these to last even a year and will not buy them again.
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Happy Son
Size: Large, Color: (001) Black / Black / Castlerock
My sons loves them. They are all he wears.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Medias
Size: One Size, Color: (403) Washed Navy / White / Halo Gray
Muy buenas, cómodas me encantaron
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Reviewed in the United States on April 5, 2026