Black Spots on Clown Fish

EdgeKrusher · 03-24-2008, 11:19 AM

I've had the same two percs in my aquarium for over 4 years now without any problems. Last week I noticed the smaller of the two had a couple of black spots on it's left side. He wasn't acting any differently than normal, but I've kept my eye on him. Then on Saturday morning my wife told me that she saw more of these small black spots on him. I looked for myself and noticed that there were three more black spots on him, one on his tail, under his fin and below a pre-existing spot. The older spots haven't changed size, but when I looked at him again this morning I noticed another on just at the base of his dorsal find. The strange thing though is that they are only appearing on this one fish, and only on the left side. His behavior hasn't changed, he doesn't seem stressed, and is feeding like normal. I tried to take a picture but he's to fast to get a clean shot. I'll try to take another tonight, but in the mean time I'm wondering if anyone has seen or heard of this before. Any help will be appreciated.

Thanks

Bill

goldenmean · 03-24-2008, 12:20 PM

2 years ago when I got 2 Amphiprion ocellaris as juveniles they both eventually developed black spots on various locations on their bodies. I discovered that this is common especially in tank raised Ocellaris and the spots eventually faded away.

The other possibility is black ich which is usually associated with tangs and sturgeonfish but it can affect other species. I dont know any more about black ich but I found that much with a quick google search.

rlcline76 · 03-24-2008, 12:32 PM

Anyway you could post a pic? Any signs of illness other than the discoloration.
Could really be the natural course of things and nothing to worry about.

InLimbo87 · 03-24-2008, 12:35 PM

Have you noticed him hosting any 'unnatural' hosts (ie zoos, euphylia species', etc). I had an ocellaris that developed these spots after hosting a hammer for some time...

Dentoid · 03-24-2008, 01:41 PM

More than likely pigment changes due to the stings of corals as InLimbo has suggested. Many times they will develop these spots when hosting with Euphyllia corals and other stinging corals.

Boomer · 03-24-2008, 01:46 PM

Yup, I agree, that is common on these clowns

PEMfish · 03-24-2008, 02:52 PM

My clown has these. Came on the same way. Should be ok.

jski711 · 03-24-2008, 03:00 PM

i agree with something stinging them. my clowns host my zoanthids and since they started hosting i have noticed black spots on them as well. i wouldnt worry too much.

EdgeKrusher · 03-24-2008, 08:29 PM

No other symptoms. I have a frogspawn and was told by the guy at the LFS I frequent that they are very similar to hammer but don't sting. I only have a small patch of Zoo's and I know they aren't hosting with them. I'll keep an eye on him, but I'll worry less as long as his behavior stays the same. Thanks for the input.

Boomer · 03-25-2008, 01:23 AM

I have a frogspawn and was told by the guy at the LFS I frequent that they are very similar to hammer but don't sting

Your LFS guy is lost then and with no hope. Both corals are Euphyllia sp and both "sting". All corals sting, it is just to a more or lesser degree.

03-24-2008, 11:19 AM	#1 (permalink)
EdgeKrusher Plate Coral Join Date: Nov 2003 Location: Eden Prairie, MN Posts: 716 View Gallery Karma Komment	Black Spots on Clown Fish I've had the same two percs in my aquarium for over 4 years now without any problems. Last week I noticed the smaller of the two had a couple of black spots on it's left side. He wasn't acting any differently than normal, but I've kept my eye on him. Then on Saturday morning my wife told me that she saw more of these small black spots on him. I looked for myself and noticed that there were three more black spots on him, one on his tail, under his fin and below a pre-existing spot. The older spots haven't changed size, but when I looked at him again this morning I noticed another on just at the base of his dorsal find. The strange thing though is that they are only appearing on this one fish, and only on the left side. His behavior hasn't changed, he doesn't seem stressed, and is feeding like normal. I tried to take a picture but he's to fast to get a clean shot. I'll try to take another tonight, but in the mean time I'm wondering if anyone has seen or heard of this before. Any help will be appreciated. Thanks Bill __________________ ((º>`·.¸¸.·´¯`·.. ><((((º>`·.¸¸.·´¯`·.¸><((((º> ><((((º>`·.¸¸.·´¯`·.¸.·´¯`·...¸>< ((((º>¸¸.·´¯`·.¸. `·.. ><((((º>`·.¸¸.·´¯`·.¸><((((º>¸¸.·´¯`·.¸.

03-24-2008, 12:32 PM	#3 (permalink)
rlcline76 Manta Ray Join Date: Feb 2008 Posts: 3,646 View Gallery Karma Komment	Re: Black Spots on Clown Fish Anyway you could post a pic? Any signs of illness other than the discoloration. Could really be the natural course of things and nothing to worry about.

03-24-2008, 12:35 PM	#4 (permalink)
InLimbo87 Elegance coral Join Date: Mar 2007 Location: Orlando Posts: 1,002 View Gallery Karma Komment Add yours!	Re: Black Spots on Clown Fish Have you noticed him hosting any 'unnatural' hosts (ie zoos, euphylia species', etc). I had an ocellaris that developed these spots after hosting a hammer for some time... __________________ We are forever responsible for that which we tame... Oceanic 33g Cube Tank Thread ~Ian~

03-24-2008, 01:46 PM	#6 (permalink)
Boomer Reef Sanctuary's Mr. Wizard Join Date: Nov 2003 Location: Duluth, Minnesota Posts: 2,608 View Gallery Karma Komment	Re: Black Spots on Clown Fish Yup, I agree, that is common on these clowns __________________ Boomer Want to Talk Chemistry ! The Reef Chemistry Forum Want to See More ! The Coral Realm If you See Me Running You Better Catch-Up An explosion can be defined as a loud noise, accompanied by the sudden going away of things, from a place where they use to be.

03-24-2008, 02:52 PM	#7 (permalink)
PEMfish Manta Ray Join Date: Oct 2007 Location: Kane Co. Il. Posts: 3,048 View Gallery Karma Komment Add yours!	Re: Black Spots on Clown Fish My clown has these. Came on the same way. Should be ok. __________________ Paul `EM My new 48" reef chronicle; http://www.reefsanctuary.com/forums/...chronicle.html My new planted; http://www.reefsanctuary.com/forums/...-planted.html# Make it idiot-proof and someone will make a better idiot. I'll make the whole damn world jealous if given the money to do so. Don't make mistakes and learn from them, read and learn how to avoid mistakes. a)Fix the damn problem b)live with it -But absolutely no b*tching

03-24-2008, 03:00 PM	#8 (permalink)
jski711 Torch coral Join Date: Feb 2008 Location: NW Burbs of Chicago Posts: 571 View Gallery Karma Komment	Re: Black Spots on Clown Fish i agree with something stinging them. my clowns host my zoanthids and since they started hosting i have noticed black spots on them as well. i wouldnt worry too much.

03-24-2008, 08:29 PM	#9 (permalink)
EdgeKrusher Plate Coral Join Date: Nov 2003 Location: Eden Prairie, MN Posts: 716 View Gallery Karma Komment	Re: Black Spots on Clown Fish No other symptoms. I have a frogspawn and was told by the guy at the LFS I frequent that they are very similar to hammer but don't sting. I only have a small patch of Zoo's and I know they aren't hosting with them. I'll keep an eye on him, but I'll worry less as long as his behavior stays the same. Thanks for the input. __________________ ((º>`·.¸¸.·´¯`·.. ><((((º>`·.¸¸.·´¯`·.¸><((((º> ><((((º>`·.¸¸.·´¯`·.¸.·´¯`·...¸>< ((((º>¸¸.·´¯`·.¸. `·.. ><((((º>`·.¸¸.·´¯`·.¸><((((º>¸¸.·´¯`·.¸.

03-25-2008, 01:23 AM	#10 (permalink)
Boomer Reef Sanctuary's Mr. Wizard Join Date: Nov 2003 Location: Duluth, Minnesota Posts: 2,608 View Gallery Karma Komment	Re: Black Spots on Clown Fish I have a frogspawn and was told by the guy at the LFS I frequent that they are very similar to hammer but don't sting Your LFS guy is lost then and with no hope. Both corals are Euphyllia sp and both "sting". All corals sting, it is just to a more or lesser degree. __________________ Boomer Want to Talk Chemistry ! The Reef Chemistry Forum Want to See More ! The Coral Realm If you See Me Running You Better Catch-Up An explosion can be defined as a loud noise, accompanied by the sudden going away of things, from a place where they use to be.

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