Quote Originally Posted by Amy Adams View Post
Shoud I do a complete water change? will it shock them? Or a partial? Do you think the guppies are creating too much amonia?
Thank you so much for your help!
Myself would do a complete water change with same temperature and pH water. All organisms will create ammonia in the water; so yes fish will do so. Still; not sure what do you mean by "too much ammonia." If you do not have a filter recommend changing 25% of the volume daily. With a mature filter you can do a 25% weekly .