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Old 10-25-2010, 04:13 PM
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Safe for Coral... yes, safe for inverts and small fish... maybe when they are juveniles but as they mature the predacious instincts will come out. I've had mine for two years, he is one of my favourite fish and up untill recently I haven't had a problem. He fights with my Sally Lightfoot crab constantly but they are evenly matched so no one gets killed but it is funny to watch. I am sure as soon as one gets an advantage the other is toast. I looked in the tank last night and my Niger was eating my cleaner wrasse! He is still not aggressive toward any other tankmates, I also have a Virgate Rabbitfish, Porc Puffer, Emperor Angel, and Maroon Clowns. I have never fed him live fish so that's not the reason for his behavior. He's not hungry, I overfeed if anything, Mysis every day, and raw shrimp every other day. The thing that attracts you is they have a personality second only to my puffer, both of these fish are so entertaining you don't care if you have anything else in the tank, I wouldn't give them up for anything! I would say on the agressiveness scale, they are more agressive than a Bluethroat, Pinktail, or a Crosshatch, and certainly more tame than a Picasso, Clown, or Undulated.
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Old 10-25-2010, 04:39 PM
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Up until a few years a go I also had an aggressive FOWL tank. I would put live clams in to feed my triggers and puffers to help in wearing the teeth down on the triggers and the beak on the puffers. The niger I had in there with them was on the clams just as hard as all of the other fish. The would hammer at the muscle that holds the shells together until it opened. So in my experiences the niger killed and ate clams. Good luck if you get one. Cool fish.
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Old 10-25-2010, 07:09 PM
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i had one in my reef for a long time and as juvies he was fine once he got to full grown status he started bullying other fish for food and he would eat any cleaner shrimp or harass all the crabs and snails. so coral safe yes but not invert or even small fish once they get fullgrown....if i hadnt of gotten rid of mine i know he would of eaten small fish sooner than later hes taken quite a few nips from my puffer, and fights with my clowns and damsel overall though i would add one again in a heartbeat beautiful fish who didnt really cause m,e any grief

i posted the same thread when i got mine and was told also that it was hit or miss especially with shrimp they do love their shrimp
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Old 10-25-2010, 10:04 PM
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Ok thanks everyone! very informative. I guess with a clam in the tank it is a no go and I should not have one as long as my clam live. If I ever lose the clam I will probably consider this fish, or maybe a Blue Throat Triggerfish.
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Old 10-25-2010, 10:05 PM
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wow, are you sure your cleaner wrasse was not dead and the trigger was just eating the dead fish? Because I have read that cleaner wrasse have very poor survival rate.??

Quote:
Originally Posted by medhatreefguy View Post
Safe for Coral... yes, safe for inverts and small fish... maybe when they are juveniles but as they mature the predacious instincts will come out. I've had mine for two years, he is one of my favourite fish and up untill recently I haven't had a problem. He fights with my Sally Lightfoot crab constantly but they are evenly matched so no one gets killed but it is funny to watch. I am sure as soon as one gets an advantage the other is toast. I looked in the tank last night and my Niger was eating my cleaner wrasse! He is still not aggressive toward any other tankmates, I also have a Virgate Rabbitfish, Porc Puffer, Emperor Angel, and Maroon Clowns. I have never fed him live fish so that's not the reason for his behavior. He's not hungry, I overfeed if anything, Mysis every day, and raw shrimp every other day. The thing that attracts you is they have a personality second only to my puffer, both of these fish are so entertaining you don't care if you have anything else in the tank, I wouldn't give them up for anything! I would say on the agressiveness scale, they are more agressive than a Bluethroat, Pinktail, or a Crosshatch, and certainly more tame than a Picasso, Clown, or Undulated.
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Old 10-25-2010, 10:29 PM
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I have a Niger, Pink tail and a blue Throat.

I have snails and a clam that non of them care about, I had a cleaner shrimp that use to hang on and go for trips with the Niger and Pink tail but I think it died during a molt.

I have SPS and the only thing issue is the Niger likes to relocate the frags sometimes but since adding in some rubble he is happy with that.

I hand feed then all.

I have heard of them "Turning" so time will tell but right now the Pink tail is the boss so who knows they are fish.
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Old 10-26-2010, 01:44 AM
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Quote:
Originally Posted by daniella3d View Post
wow, are you sure your cleaner wrasse was not dead and the trigger was just eating the dead fish? Because I have read that cleaner wrasse have very poor survival rate.??
I was thinking the same.

MedHat, do cleaner wrasse also 'clean' nigers? If so it was likely dieing when the trigger attacked.
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Old 10-26-2010, 02:01 AM
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Quote:
Originally Posted by naesco View Post
I was thinking the same.

MedHat, do cleaner wrasse also 'clean' nigers? If so it was likely dieing when the trigger attacked.
That's the strange part, I've seen the Niger hang around the cleaner wrasse and hold its gill out so the cleaner could give it the royal treatment. Last night I was just watching the fish when before I could do anything the Niger came along and bit a chunk right out of the belly of the Wrasse, it squirmed as it sank but there was no chance of survival and certainly no guessing as to who the culprit was.
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Old 10-26-2010, 02:28 AM
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Quote:
Originally Posted by medhatreefguy View Post
That's the strange part, I've seen the Niger hang around the cleaner wrasse and hold its gill out so the cleaner could give it the royal treatment. Last night I was just watching the fish when before I could do anything the Niger came along and bit a chunk right out of the belly of the Wrasse, it squirmed as it sank but there was no chance of survival and certainly no guessing as to who the culprit was.
Than you are right nigers can't be trusted with small fish.
The cleaner which was it's friend turned into sushi!
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Old 10-26-2010, 02:47 AM
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Ugh-oh! I just added a niger into my reef. It has clams and cleaner shrimps.
So far he's good, but he's only a couple of inches long. He's "rooming" with the cleaner shrimps in the same mound of live rocks. He gets the "kiss" marks from my large algae blenny ( I think that the blenny wants to evict the trigger).

So feed him frozen clams?? Like mussels, to wear down his teeth?
He's eating flakes (Formula One and Two), pellets, mysis and nibbles on the romaine lettuce that I left for my tangs.

I am now praying to the fish gods for a good trigger.
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