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iredescent???& power head???

Posted: 02 Sep 2003, 08:31
by shawnme
bros,

i've heard cases that bros with iredescent sharks loves it around with a power head in the tank....so where should i actually put the powerhead??on the tank base???near the surface???etc...???

btw,my iredescents has not been eating for the past few days....sigh**...however,i changed the water today and hope things would be better...

Posted: 02 Sep 2003, 10:06
by Silurus
Put it either in the middle of the water column or near the surface.

Posted: 02 Sep 2003, 13:02
by shawnme
aw...alright...thanks....it was at the bottom all the while...no wonder...ok...thanks..

btw,how would they probably react to it???swimming against the current??

Posted: 02 Sep 2003, 13:33
by Silurus
Yeah, that's pretty much it. They are probably used to areas with a stronger water flow (e.g. a large river).

Posted: 02 Sep 2003, 18:02
by shawnme
well..ok..thanks...what i'm more worried about now is that they are still not eating...sigh**

Posted: 02 Sep 2003, 19:46
by Barbie
You don't mention how long the tank has been up, or how regularly you change out what % of your water. Those bits of information might help us give you advice on what could potentially be wrong.

Barbie

Posted: 03 Sep 2003, 13:41
by shawnme
well..ok..sorry...

ermmmm..the tank has been around for months already and i usually change 20& of water weekly...and i top up water almost every 2 days...

it's a 4x2 with sump of 400 bio balls and i lost count of how many kg's of ceremic rings already....so i suppose bio filtration is not a problem....

average ph is around 6.8 but sometimes i dont know why but it gets real acidic....so i've added coral chips and i still havent get a reading of the results....

i have 4 of them....2x5" , 1x6" and lastly i think it's around 7/8"....they have been around for quite some time already...the largest one is very very skittish...and well...i dont know why but the largest one is also kind of pale in colour...ermm..i mean that it's colour is not as 'matt black' as the rest...however,this varies...

well...that's all i could think of for now...anything i miss out???