Maintaining one goldfish aquarium is very enjoyable.when u add another tanks,it's seem o.k.
What about u hv more than 10 to 15 goldfish tanks to maintain.
Do u really enjoyable? or give up the hobby?.
1)
Time,
After working hour,get a double check up before bed time while ur children is watching TV and ur wife is waiting for U.
What about when u hv not enough time with ur fish ?,Tomorrow u find out that one of ur tank fish died due to lack of oxygen.All ur hard work throw to the drain.
2)
Family problem,
Family waiting for u to join them for dinner,u r buzy changing ur beloved fish water.Wife get angry and start arguing...
The stress when she said that u loved fish more than families...

.
What should u do to solve the problem?.
3)
Friendship,
Ur relation with ur best or working friend getting very far and far since u r more closer to ur same hobbies friend.
Well, this is a BIG PROBLEM,How to solved this?.
Let's hv some discussion here.cheers.