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MBU not eating

Posted: Tue Mar 18, 2008 7:06 pm
by cyclistdan
my 14ish inch MBU hasn't been as enthusiastic lately about his shrimp.

started a week ago. water conditions are perfect, and a water change was performed anyway.
tank is only 150 gallons (almost snagged a 280 last week) 48x24x31inch and only a few guppies. live plants floating and in pots and no other substrate.

symptoms. He's been coughing.. or thats what i call it. looks like he is trying to hack something up. it even forces him back an inch when he does.
I don't believe it is an obstruction as he has eaten a single small shrimp twice sence it started.

While not nearly as energetic as usual he does occationally swim up and around but it appears to take more effort to do so. like he isn't as boyant. Sometimes taking a flick of the tail to get him to the surface.

I had fed him some crawfish about a week before this started. i was concerned it was parasites and I have some pond sized clout now and have treated twice.

I've added some epsoms salt but ran out after the water change. I'd like to try garlic but dont' want to force him to eat if there is an obstruction.

Otherwise his color is good, when he does decide to swim he darkens his pattern and looks as good as ever. when resting he's blotchy but thats the way he always looked.

Any insight or experience would be appriciated.

Re: MBU not eating

Posted: Tue Mar 18, 2008 7:09 pm
by crazedpuffer
Can you post his diet and water perameters?

Re: MBU not eating

Posted: Wed Mar 19, 2008 6:31 am
by manutius
Clooney used to do that on occasion and I could never link it to anything in particular but it did always pass, it could be a reaction to poor water conditions. The changing of colour is completely normal unless it is completely washed out like these pics here

http://www.thepufferforum.com/forum/vie ... 524#p71524

http://www.thepufferforum.com/forum/vie ... 103#p94103

this is a definate case of overfeeding and you would need to increase O2 in the tank amd maybe lower the temp a little bit and of course reduce the feeding ;)

At the size your Mbu is I would expect your nitrates to be quite high in your tank mine were constantly off the chart , over 160ppm :(, could you post your water test result for us please? As foir the feeding regime I wopuld reduce it to twicw a week and see if that makes any difference.

Look forward to hearing a bit more from you and your Mbu, maybe some pics too ;)