Starfish Question

blizz75

Member
I have a pair of Echinaster Spinulosus ( Dont know the common name ) in a 10g with hermits, a single pinfish and some rock. My question is i am setting up a 75g SEMI-AGGRESSIVE tank and would like to know if they would do ok in this setting?
 

blizz75

Member
Here are some pictures blurry but pictures. Tang123 do you know this from experience? Have you owned these stars?

 

1911_guy

Member
Wow, those are some awesome looking stars. I was reading one of my "Aquatic" books the other day and read that a certain fish or invert feeds soley on starfish. I'm sorry but I can't remember what it was. Just make sure whatever aggresive livestock you add that they don't feed on starfish.
 

blizz75

Member
I think your talkin about the Harlequin shrimp. They wouldnt get to it before my eel got to them! And thanks My friend collected them and put them in my tank and i thought they would die because i didnt know what to feed them but i found out they love mussels and since they have breed 3 times! Babies all over the tank!
 

1911_guy

Member
google search revealed the common name(s) as:
brown/orange spiny sea star
small spine sea star
thorny sea star
 

ophiura

Active Member
I don't see it all that commonly in the hobby. Have you noticed it taking to spot feeding? The genus as a whole is similar to Linckia, so it may not, in which case a mature reef tank at least 100g with lots of LR will be better. If it does take to spot feeding, then the size is not as critical though water quality will still be critical (not always able to keep stable in more aggressive systems). What fish are you planning for the semi aggressive? Puffers, triggers and larger wrasses will definitely be a problem for these stars. Angels and butterflyfish may also pick at the arms.
 

blizz75

Member
Thanks for responding. As for feeding no problem they eat live mussels one each every week and have been for about 6 months. They have breed also as stated before so they seem quite happy. I am planning to keep a snowflake eel, hamlet and lion maybe one other fish and a pencil urchin. Nothing too aggressive, will these tank mates work? Thanks again
 

ophiura

Active Member
They should.
Good to hear they can be spot fed, which also probably means they are not reef safe.
As for breeding, are you sure? Can you describe what you see? There is a common small hitch hiker star called Asterina that is common in our tank. Reproduction in stars like this would not be common.
 

blizz75

Member
No this is most deff. breeding. The one star seems to like ... explode and every time she does the next day there are another 20-30 baby orange starfish in the tank. You can kind of see the orange specs in the pictures if you look hard. Asternia are white if i am not mistaken.?
 

blizz75

Member
Yeah i will try to get some today but my camera is pretty bad to take micro shots of things. And i know its hard to believe. Does this sound like there form of reproduction? The one star will release all of its tentacles?, it looks like untill they are all over the tank and the next day we got babies!
 

philgmiami

Member
these starfish are common in the gulf of florida. i find them all the time off the coast of hernando beach..i cant have starfish cause of my niggar trigger and my korean angel
.. ive had those starfish, orange linka and blue...i want a starfish
.. they make your tank look sooo cool
 

blizz75

Member
Yeah, a friend collected these two in a small lagoon just outside of my marina in ozona, FL. This guys are hardy. I didnt know about them and my friend just put them in the tank w/o acclimation and they were fine. Took to feeding right away once i found what they liked. Im surprised they dont make it into the hobby, There cool looking and easy to keep from what ive seen but maybe i got lucky after reading their similar to Linckia.
 

ophiura

Active Member
Well, not similar in their dietary preference in particular
I have some reference on this species but not with me at the moment. I will have to take a look!
 

blizz75

Member
I took some pictures but these stars are newly born and so small that you couldnt tell what they were. Do asternia live in the gulf because every thing in my tank is from Florida. The rock, sand fish. I dont know if its possible a asternia would be found in my tank. Plus these babies are bright orange with the same yellowish tentacles coming out of them. This brings me to another question, What should i do when these babies grow up?? Should i return them to the ocean or a pet store? I do not have the space to keep Hundreds of stars! :notsure:
 
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