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Koran Angel/Feeding 3/15/09 Please help me, my Koran stopped eating 12/8/06
My very well established Koran just stopped eating. I have
had him for about a year, the tank has been set up for about two
years. He is 6-7" and has always been the most dominant
fish in the tank. He is currently in a 75, <Too small...
perhaps too late> but I just bought a 210 specifically for him (it
is still cycling, I will add all the contents of the 75 to it; <I
would do this... and soon, including this Angel> 80lbs live sand,
100lbs live rock, a lawnmower blenny, and a Moorish idol.
<Really?> He has stopped exhibiting his dominant
behavior and his voracious appetite since I broke the tank down to
remove a small grouper and a small Niger that were getting on my
nerves. <The Angel's as well, little doubt> The idol and the
blenny are new additions (both eating well and showing no sign of
disease or infection, QT'ed for 30 days). <The Zanclus presence
here may well be of import...> The Koran has not eaten since the
breakdown. I moved 6 months ago and the entire system was
broken down, <?... Assuredly the Angel has been eating something for
this last half year> all the rock was kept submerged and I saved
about 50 gallons of water. The Koran had no problem resuming
his eating habits. <Inconsistent with the above stmt.> I
don't understand why he has stopped eating. He is still
active and shows no outward manifestations of disease or infection,
other than a dime size scar on the side of his head that has been there
since I got him; I do not think it is HLLE. My water quality
is pristine with the exception of high phosphates which I just
corrected with the addition of a phosphate reactor and PolyFilter. I do
not want to lose this fish. I love him and this species is
the reason I was able to convince my wife to let me set up a salt
tank. I have even bought a small colony of Zoanthids to try
to get him to eat <... toxic more than food> (he annihilated a
large colony I had when I first got him, but they were becoming a
plague so I didn't care). He hasn't showed any
interest in them. I have been feeding him angel formula from
ocean nutrition and even tried soaking it in SeaChem's entice, but
to no avail. <A worthwhile try> Please give me any
ideas you have. I also tried a fresh oyster that I pried
open. <Good> Thanks Ben <Mmm, well... I would read re
Pomacanthid, Pomacanthus sp., this ones foods/feeding/behavior FAQs on
WWM... but the real effort I would make here would be to quick like a
bunny get the new larger system up, going and move this fish hyaku. Bob
Fenner> Re: Please help me, my Koran stopped
eating 12/9/06 "The Koran has not eaten
since the breakdown. I moved 6 months ago and the entire
system was broken down, <?... Assuredly the Angel has been eating
something for this last half year> all the rock was kept
submerged and I saved about 50 gallons of water. The Koran
had no problem resuming his eating habits. <Inconsistent with the
above stmt.>" What I was trying to say was that this fish has
been through a complete breakdown once and had no trouble
re-acclimating. <Ahhh!> He ate like a pig for the last six
months, which is why I don't understand why he suddenly
stopped. If it is because the tank is too small (which I
know it is), wouldn't this problem have manifested in a gradual
manner as opposed to out of the blue? <Not always... the size of the
system is realistically at least part of the issue, cure here>
Thanks, Ben Owen <Bob Fenner> Adult Koran angel phish Hi, Dr. Robert Fenner, <You got Steven pro this morning taking his turn answering questions as part of the WWM crew.> i have a quick question, i have an adult Koran angel phish. my question is that he only wants to eat formula flake food? is this ok long term? i tried frozen formula, he doesn't want it? he's constantly grazing all day on whatever's at the bottom of my phish tank. i have a 240 gallon FO tank with fake corals, a banana wrasse and a lookdown. i also put a clip of romaine lettuce in the tank and he seems to pick at it deviously. I'm just hoping that you will tell me he will be ok on just flake food! please respond soon. thanks in advance, Carlos! <Carlos, no one food makes a complete and well rounded diet no matter how good that food may be. Try Ocean Nutrition Formula I, Formula II, Angel Formula, frozen Mysis shrimp and bloodworms. Surely, he will find something else your fish will eat. You can also try soaking his foods in Boyd's Vita-Chem and Selcon and added nutritional value. -Steven Pro> Adult Koran angel Fish hello WetWebMedia crew! <Hola! my friend. Anthony Calfo in your service> my adult Koran angel fish does not like to eat anything other than flake food? I've tried everything.......etc. he just like's flake food's? He's very healthy and alert, and just gobbles up the flake's! just wondering what your feedback would be. Thanks in advance, your fish friend in Salinas, California. Carlos! <Carlos... your angel will need to eat a great variety of food if he is to survive long in captivity. Assuming you have tried frozen Angel formula and other frozen meaty foods, do consider adding live rock with some plants on it for him to graze with the hopes of weaning him onto new foods. Then bring some seaweed (Nori) and frozen foods back into the picture. Kind regards, Anthony> Koran Angel Hi WWM crew, <<And hello to you.>>
Recently I purchased a Koran angel which is about 8 inches. I have
quarantine the fish for 2 weeks with frequent freshwater+ Methylene
blue dips .It looks in good health and seems to be swimming around
fine. <<Good stuff.>> But it doesn't seem to be eating
the food pellets which I feed it. <<Time to try some other
foods.>> Also, I have introduced the fish to the main tank and
almost immediately it started chasing a 6 inch Naso tang and
subsequently other fish. Luckily there is enough live rock to provide
cover for the other fishes. <<Luckily...>> I had a smaller
Koran before about 4.5 inches and it seems very calm and just grazed
around the live rock looking for food. But the current Koran
doesn't seems to exhibit this behavior. <<Well... such a
large fish [read as older] would be well-set in its ways.>> What
can be done about its appetite and do you think it will stop chasing
the other fish once it has settled down? <<Try any/everything you
can get your hands on, perhaps try to tempt it with live brine and once
it is eating, switch to other foods. As for the end of the chasing, is
very hard to predict, but I would say no, it won't settle down, or
at least not very much - large angels need to be the boss.>>
Regards, / ragu <<Cheers, J -- >>
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