Posted: Sat Sep 20, 2008 1:28 pm
Ey, thanks for your kind comments.
i would think the shop you go to gets active/boisterous fish, i f people are keeping them on their own, without realising the problem. they can be quite feisty like this (i am glad i learned my lesson)
About the risk. defaintely follow everyone else's advise on quarantine, and at least a month if you can. if your friend didnt have much time to maintain his tank, the, no offense to him, but the fish may not as physicaly strong as they could be - a bit like us getting a cold when we are stressed. you dont want the new ones bringing in new bugs to infect your exiting fish, but also when fish get stressed, which they will do by adding new, big fish, disease can come out.
if you see your fish fighting when you add the new ones, i would not take the new ones out straight away. As you said, you know somebody who ended up with a dead fish, so i cant deny there is a risk of this happening, but hopefully it wont. mine went very white, with lots of chasing and contact with each other, but they didnt bite each other badly. there was a few marks on both the fish at the end of the brawl, but only minor. it wasnt nice to watch, but they calmed down in the end.
when i got 4 baby rostrata, none of them batted an eyelid.
the bonus of giving the loaches a long quarantine is that you can start with the water the same as your friend's, and gradually alter it if your tank has different water. it makes acclimatising the fish so much easier, and less stressfull for the fish and you
i would think the shop you go to gets active/boisterous fish, i f people are keeping them on their own, without realising the problem. they can be quite feisty like this (i am glad i learned my lesson)
About the risk. defaintely follow everyone else's advise on quarantine, and at least a month if you can. if your friend didnt have much time to maintain his tank, the, no offense to him, but the fish may not as physicaly strong as they could be - a bit like us getting a cold when we are stressed. you dont want the new ones bringing in new bugs to infect your exiting fish, but also when fish get stressed, which they will do by adding new, big fish, disease can come out.
if you see your fish fighting when you add the new ones, i would not take the new ones out straight away. As you said, you know somebody who ended up with a dead fish, so i cant deny there is a risk of this happening, but hopefully it wont. mine went very white, with lots of chasing and contact with each other, but they didnt bite each other badly. there was a few marks on both the fish at the end of the brawl, but only minor. it wasnt nice to watch, but they calmed down in the end.
when i got 4 baby rostrata, none of them batted an eyelid.
the bonus of giving the loaches a long quarantine is that you can start with the water the same as your friend's, and gradually alter it if your tank has different water. it makes acclimatising the fish so much easier, and less stressfull for the fish and you