Hello readers...
i have a female oscar who is about to lay her eggs,but she"s a got a big bubble comming ut where her tube come's out.no what i need to know is this normal,if not what iam i to do.she is 12" long large fish and i dont want to loose her.the last time she layed her eggs she did not have this bubble she just had the tube.now i have tryed to find out more about this but i'm not sure who to talk with or where to get more information about this..so if any one can help me please send me reply or you can call me on ....38904335 thanks.Mick

