Are brittle starfish good for a reef tank?
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Are brittle starfish good for a reef tank?
Most brittle stars are reef safe, ignoring corals and other crustaceans while cleaning up leftovers and detritus around the tank. Brittle starfish don’t require a specialized diet. They’ll accept chopped portions of any raw, meaty seafood.
Does a brittle star have a skeleton?
Instead of crawling on hundreds of tube feet like starfish, brittle stars move fairly rapidly by wriggling their arms. These agile arms are supported by an internal skeleton of calcium carbonate plates that superficially look like vertebrae, and that are in fact called vertebral ossicles.
Are brittle starfish good?
Well-Known Member The top one is just a banded brittle. Both are reef safe and depending on who you ask can be very beneficial in a reef tank. They can get quite large though so do keep that in mind. They consume insane amounts of detritus and excess fish food/waste.
Are brittle stars harmful?
Brittle stars are not used as food, though they are not toxic, because of their strong skeleton. Even if some species have blunt spines, no brittlestar is known to be dangerous, nor venomous.
Are brittle stars poisonous?
How quickly do brittle starfish grow?
Brittle stars generally sexually mature in two to three years, become full grown in three to four years, and live up to five years.
How much do brittle stars cost?
| Item # | Description | Price |
|---|---|---|
| 003846 | Black Brittle Starfish, 3″-5″, Indo Pacific | $14.99 |
How big do brittle stars get?
Brittle stars are characterized by five long, slender limbs fixed onto a central body disk (a phenomenon known as pentaradial symmetry). A species can develop arms that are almost eight inches in length (20 cm) and a disk that is about an inch (2.5 cm) in diameter.
How long do brittle starfish live?
five years
Brittle stars generally sexually mature in two to three years, become full grown in three to four years, and live up to five years.
What material do brittle stars feed on?
Being omnivores (mainly detritivores), a brittle star diet is composed of decaying plant matter, plankton, krill, and small fish. Serpent stars use their arms to get a good hold of their food before pushing their stomachs through their mouths to consume their prey.
