Sucker fish keep dying

Tiff recommend reading cycling your tank for dummies: I figured it would mention it in there as Tiff gives golden advice.

Thank you =D

However, that article is one of the ones that explains the cycle of ammonia to nitrite to nitrate pretty well, but it doesn't talk about fishless cycling. I linked it to explain why the ammonia would be high with fish in the tank, as I was about to head to meeting and couldn't hit on too much stuff.

If the OP comes back there is enough in this thread to get them asking questions and I figured we could educate from there. Sometimes too much info at once drives people away
 
Just want to add, a lot of people new to the hobby go through some sort of "whoops!" phase like this. You are not alone and we are here to help. :) Take some time to to do some reading about the new lives you are caring for and you will be amazed at how complex and beautiful aquaria really is!
 
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