Spot on Clown fish

Discussion in 'Marine Fish' started by Eric, May 20, 2017.

  1. Eric

    Eric Plankton

    Has anyone seen this on a fish before? Its a spot on his body near the rear of his tail.
     

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    Last edited: May 20, 2017
  2. LJC6780

    LJC6780 Grouper

    Is it maybe an injury? Hard to see anything in the pic.
     
  3. Eric

    Eric Plankton

    My apologies, wrong picture. Please take a look at this one.

    We have two clown fish, put them in the tank about a week ago. Tank has been setup for 2 months.
     

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    Last edited: May 21, 2017
  4. Eric

    Eric Plankton

    This is a little closer picture. Still learning how to use my DSLR for aquarium pictures. More difficult than I remember.
     

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  5. jarjor

    jarjor Copepod

    I'm voting skin defect. :)
     
  6. LJC6780

    LJC6780 Grouper

    Has it gotten larger or more noticeable since you got it? Did you quarantine or treat prophyllactally for anything? Are there any other fish or inhabitants that could have caused an injury?
     
  7. Eric

    Eric Plankton

    No, not really but its only been about 2 days since I noticed. Nope, first two fish, didn't think it was necessary to quarantine. Some, two emeralds, several hermits. I think I figured it out though.

    I think it was an undissolved salt that stung him, looks exactly the same size as was floats around at the bottom of my mixing jug.

    I usually do water changes on Sunday and this past weekend I mixed my salt the night before and let it sit outside in the warmer temp. It dissolved more this go around.
     
  8. LJC6780

    LJC6780 Grouper

    How do you dissolve your salt? I use a powerhead instead of a pump and haven't ever noticed any undissolved stuff. I just go move it around a bit (it usually just hangs in there) to make sure it has hit the entire bottom a few times before using.
     
  9. Eric

    Eric Plankton

    I have been putting the salt in a 5 gal water jug, mixing it by hand. It is probably a better idea to mix in a 5 gallon bucket with a power head or a pump. I will see about doing that this weekend.

    Never had this problem when I used reef crystals on my nano tank years ago. I decided to go with Aqua Forest bulk reef salt on Amazon. Not sure if its better or not.

    What do you guys use? I would rather invest more money in good salt than in supplements.
     
    LJC6780 likes this.
  10. LJC6780

    LJC6780 Grouper

    I'm currently using reef crystals but will be changing to fritz when it's time to buy more. I guess I need to call the fish tank and make sure they will have enough ordered for me to grab one.
     
  11. Eric

    Eric Plankton

    What makes you want this over Red Sea Coral Pro Salt...I just ordered the smaller container of this to try out.
     
  12. LJC6780

    LJC6780 Grouper

    For me it's the magnesium level. For some reason I cannot keep mag up and someone posted the levels and mag was much higher. Figured I'd try it out. @huntindoc and @Deton8it have much more insight!
     
  13. Deton8it

    Deton8it President Staff Member

    I swear by Fritz. It has the parameters thar I like. It is produced in small batches. Every batch is tested and the test results kept for 3 years. Is disolves fast. It isn't expensive. And a bunch of the vendors in this industry use it. Im not sure that I will ever go back to a different salt.
     
    LJC6780 likes this.
  14. Eric

    Eric Plankton

    Good to know. Never heard of them but will try them out.
     
  15. Eric

    Eric Plankton

    Thanks for the info!
     
  16. huntindoc

    huntindoc RRMAS BOD Membership Director Staff Member

    Is there a way to find out what the batch you have tested? I got a new bucket and my parameters were Alk....8.7, Calcium 490, Magnesium 1500(I'm fine with those numbers). I haven't had to dose magnesium in a long time. LOL.

    I checked my refractometers several times. I mixed up some IO I had and it tested Alk..10.4, Calcium 390, Magnesium 1230 which is about where it always has been for me.
     
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  17. Deton8it

    Deton8it President Staff Member

  18. Deton8it

    Deton8it President Staff Member

    Also, at what salinity? I think they mix 1.024 if I remember correctly
     
  19. huntindoc

    huntindoc RRMAS BOD Membership Director Staff Member

    My salinity is 1.026. I'll look later at the lot number. Anniversary dinner in a few minutes!
     
  20. Deton8it

    Deton8it President Staff Member

    They mix and test at 1.025
     

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