Crocea Clam not opening

Discussion in 'Invertebrates' started by Blue Reefer, 23 Nov 2013.

  1. Blue Reefer

    Blue Reefer

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    Can anyone help my Crocea clam decided 2 days ago to stop opening. No changes in tank water parameters perfect. Its growing nicely. Up until 2 days ago mantle was extended closed quickly if disturbed. There is no visable signs of parasites. Dumb founded.

    20131123_091159.jpg
     
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  3. Afsal

    Afsal

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    what fish is in your tank ?
     
  4. 4age

    4age

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    im sure iv seen a coral beauty in ur tank pics..might b nipping clam
     
  5. OP
    Blue Reefer

    Blue Reefer

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    @Afsal I know what you want to say but my fish dont nip on the mantel. Well my flame angel did when I first introduced clam 5 months ago but he doesn't do it anymore he investigates anything new but then leaves it alone.
     
    Last edited by a moderator: 26 Nov 2015
  6. OP
    Blue Reefer

    Blue Reefer

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    @4age Coral Beauty doesn't touch clam.
     
    Last edited by a moderator: 26 Nov 2015
  7. mandarinman

    mandarinman

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    Did u change lighting in any way? Clean tubes or do a big waterchange etc? Clam might just be re adjusting to light
     
  8. mandarinman

    mandarinman

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    Ps when clam closes tighter it is not the problem as that shows it still has muscle strenght. It is when it gapes and doesnt react that you have probs imo
     
  9. OP
    Blue Reefer

    Blue Reefer

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    @mandarinman thanks for info. Never changed lighting got led never changed light intensity well did a 5% increase 2 weeks ago and no other changes.
     
    Last edited by a moderator: 26 Nov 2015
  10. carlosdeandrade

    carlosdeandrade

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  11. OP
    Blue Reefer

    Blue Reefer

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    Last edited by a moderator: 26 Nov 2015
  12. carlosdeandrade

    carlosdeandrade

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