Does anyone have a list, or just know of some important things to have on hand all all times in case of emergencies? In my last 911 cases with my fish I have found myself desperatley running out to the pet store to pick up what I need. Just thought it would be helpful to have everything I need on hand so that this doesn't happen in the future - at least things for common ailments.
Any help with this greatly appreciated!
P.S. How often should filters (not biofilters) be changed or cleaned as I have heard different opinions about this in the past.
Thanks so much!
Christine