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  #1  
Old 12/16/2007, 09:11 PM
td1415 td1415 is offline
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Join Date: May 2007
Location: Minnesota
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ID needed--help!

Can anyone help me identify these little creatures? They are all over my gravel and the bottom of each wall. They do not seem to be harming anything--corals, snails, crabs, or fish.

This picture is up close--you can see each creature is about the size of a piece of gravel.

Thanks for the help.

  #2  
Old 12/16/2007, 09:14 PM
reefing102 reefing102 is offline
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Flatworms. A good thing to get rid of them is flatworm exit
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  #3  
Old 12/16/2007, 09:28 PM
Reef'in Colorado Reef'in Colorado is offline
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Those things will overtake your tank if you don't get rid of them. I learned the hard way
  #4  
Old 12/18/2007, 10:50 AM
erendon erendon is offline
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Try to get them out as fast as you can. I heard that when they make a massive die off they release toxins in the water. "Flat Worm Exit".
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  #5  
Old 12/18/2007, 10:53 AM
Sk8r Sk8r is offline
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Follow instructions on Flatworm Exit...have spare water standing by in event of a tank crash and need to rescue your critters. The biomass during treatment can overwhelm your system. Get them out early, before they become that bad. Follow the instructions and hope you have a really good skimmer!
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  #6  
Old 12/18/2007, 10:55 AM
luke33 luke33 is offline
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I had them come on strong and i added a 6line wrasse and a green mandarin to my 125g. The flatworms are few and far between now.
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  #7  
Old 12/18/2007, 01:16 PM
td1415 td1415 is offline
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I looked that Flatworm exit up and it does sound pretty potent... it says it only takes 30 minutes. Holy cow. I was concerned about the massive die-off, and from all the recent comments that sounds like a significant problem.

Since I haven't had any problems related to them yet, would it be safer to start with a six line wrasse and see if that takes care of it?
  #8  
Old 12/19/2007, 11:07 AM
erendon erendon is offline
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I would. I would rather get a natural fix before I get a man made fix that is potent.
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  #9  
Old 12/19/2007, 11:20 AM
2crazyreefers 2crazyreefers is offline
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IMO looks like you got alot it is better to either maual remove all you can or put something in to eat atleast some of them. Then treat the tank to rid the rest followed by a big water change.
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  #10  
Old 12/19/2007, 12:40 PM
Frick-n-Frags Frick-n-Frags is offline
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you can siphon a large% of them when they come out to "catch some rays"

I would highly advise one week of daily siphoning to decimate their numbers seriously, then flatworm exit if the sixline doesn't work after that. they siphon extremely easily.
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  #11  
Old 12/19/2007, 09:02 PM
td1415 td1415 is offline
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I've noticed that. I siphon out as many as I can every time I do a water change. I'll try more of that plus the sixline for starters, I think.

Thanks everyone. These are great tips.
  #12  
Old 12/19/2007, 09:15 PM
plummike plummike is offline
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Location: near Pittsburgh
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I like the idea of siphon, water changes, sixline Wrasse. If you have that many a couple Coral Banded Shrimp may help also.
 


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