fshinggrl said:'13 October 2009 [/b]- 06:45 PM' timestamp='1255477690' post='2565445']
Ok. So yesterday I tested and my ammonia level was GREAT! (posted on Oct. 13)
yep, just over a week.



So you squeeze it out in water that you discard? Sorry... I just want to make sure I'm understanding you correctly.You should not throw away the good bacteria that you have spent all this time developing. You need to do your filter maintenance based on the condition rather than based on the calendar. Instead of replacing the filter media, rinse it out in used tank water when you are doing a water change and put the filter media right back where it came from. I have filters that have had the same cartridge in them for over 5 years and are still doing a great job of caring for my fish.
Yup, just to second what OM said... Yes, normal filter cleans are always in the old tank water you just took out. If you think about it it makes a lot of sense: The chorine-type chemicals that are put in our tap water are meant to kill bacteria to help keep humans safer from disease. But in our filters we are trying to -grow- two species of these same bacteria. So we don't want to wash our hard-won bacteria in a solution specially-made to kill them. Our used tank water has had the chlorine type chemicals removed long ago, when we first put the water in the tank, so it won't kill our bacteria, plus, this puts it to good use just before its dumped on the garden or down the drain. Meanwhile the excess debris clogging the filter gets rinsed out, allowing the biofilms that our bacteria have deposited tightly on our biomedia (sponges, ceramics etc.) to be freshly exposed to more oxygen and ammonia and thus better able to do their jobs of cleaning the water of the tank.So you squeeze it out in water that you discard? Sorry... I just want to make sure I'm understanding you correctly.You should not throw away the good bacteria that you have spent all this time developing. You need to do your filter maintenance based on the condition rather than based on the calendar. Instead of replacing the filter media, rinse it out in used tank water when you are doing a water change and put the filter media right back where it came from. I have filters that have had the same cartridge in them for over 5 years and are still doing a great job of caring for my fish.