sunflower
I wanted to rule the world but got distracted by s
OK, so I've just been to stay with my friend for a week and she has a coldwater hex tank with 3 different goldfish in there.
In the tank is a filter and a tube which contains an air stone.
Please excuse me if these are silly questions but what I'm wondering if do the "normal" rules I've come to know and love in the tropical world still apply to cold water?
Should they be adding water conditioner when they do water changes?
How often should they do water changes?
Where can I find pictures of different types of goldfish in order to identify what she has and how big they get/how much space they need etc?
Thanks in advance!
In the tank is a filter and a tube which contains an air stone.
Please excuse me if these are silly questions but what I'm wondering if do the "normal" rules I've come to know and love in the tropical world still apply to cold water?
Should they be adding water conditioner when they do water changes?
How often should they do water changes?
Where can I find pictures of different types of goldfish in order to identify what she has and how big they get/how much space they need etc?
Thanks in advance!