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Description
Black Long Spine Sea Urchin Diadema AntillarumBlack Long Spine Sea Urchin Diadema Antillarum The Black Long Spine Sea Urchin, scientifically known as Diadema Antillarum, is a striking marine invertebrate found in the Caribbean Sea and the western Atlantic Ocean. This urchin is characterized by its distinctive long, black spines that can reach up to 30 cm in length, making it a visually captivating addition to any marine aquarium. The Black Long Spine Sea Urchin is an omnivorous species, feeding
Black Long Spine Sea Urchin Diadema AntillarumThe Black Long Spine Sea Urchin, scientifically known as Diadema Antillarum, is a striking marine invertebrate found in the Caribbean Sea and the western Atlantic Ocean. This urchin is characterized by its distinctive long, black spines that can reach up to 30 cm in length, making it a visually captivating addition to any marine aquarium.The Black Long Spine Sea Urchin is an omnivorous species, feeding on a variety of algae, detritus, and small invertebrates. It plays a crucial role in maintaining the balance of coral reef ecosystems by controlling the growth of algae.When it comes to tank mates, the Black Long Spine Sea Urchin is generally peaceful and can be kept with a variety of other reef-safe fish and invertebrates, such as clownfish, gobies, and shrimp. However, caution should be exercised as its long spines can pose a risk to more delicate tank inhabitants.Regarding its aggression level, the Black Long Spine Sea Urchin is considered relatively docile, but it may become more defensive if it feels threatened or its territory is encroached upon. It is essential to provide ample space and hiding spots in the aquarium to minimize potential conflicts.For optimal care, the Black Long Spine Sea Urchin requires a well-established marine aquarium with stable water parameters. The recommended water temperature should be between 72-82°F (22-28°C), with a pH range of 8.1-8.4 and a specific gravity of 1.023-1.025. Regular water changes and efficient filtration are crucial to maintain the necessary water quality.Overall, the Black Long Spine Sea Urchin is a captivating and unique addition to a marine aquarium, but it requires experienced aquarists who can provide the appropriate environment and care to ensure its long-term health and well-being.
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4.5 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 3
Smooth Bars are nice, Scrub Bars Too Rough
Size: 5.3 Ounce (Pack of 4)
Not bad soap. The scents aren't overbearing, but the "Scrub" style bars.... I have very little use for other than the bottoms of my feet. They are extremely rough and not for use directly on the skin. I've other "scrub" bars in the past that I could use almost all over the body but these are like lava rocks.
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Reviewed in the United States on December 23, 2025
★★★★★ 5
Great Scents
Size: 5.3 Ounce (Pack of 4)
Each of the 4 bars smells fantastic. To this point, I have only used one of the exfoliating bars, but it feels great on the skin and does not leave any residue. Also works great on my beard.
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Reviewed in the United States on July 27, 2025
★★★★★ 5
Will buy another set
Size: 5.3 Ounce (Pack of 6)
My spouse loves the grittier bars and these last twice as long as another very popular brand. The scents are nice though not as strong as the squatch brand
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Reviewed in the United States on October 26, 2025
★★★★★ 4
Men’s soap
Size: 5.3 Ounce (Pack of 6)
Bought these for my son and he loves the fragrances. Each of the bars are big and is a good value for money. He said there very moisturizing.
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Reviewed in the United States on April 6, 2026
★★★★★ 5
This stuff smells great I definitely will be ordering more
Let me tell you I'm only two bars in and it smells like or each bar it had smells like wonderful Rich old school lotion I honestly am happy I found them on accident but I would be going back many times on purpose I hope they keep producing this good product Feel clean no residues no extra dry skin and the smells are strong and light at the same time can't wait to buy some more, gentle on the skin moisturizing and I like the price
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Reviewed in the United States on May 14, 2026