I'm still looking for ways to clean up the old tank syndrome and found a dandy tools I think most fish keepers will use. I have not tested it as I'm looking into filter media for a solution without building a 7 foot by 4" anaerobic filter. However the 5gallon bucket filter looks good. Bucket+Media+Powerhead=Bucket Filter. You can do the same thing with a coke bottle.
Anyways, here the water change calculator. Full credit given to it's creator.
Aquarium Water Changes Calculator | Aquarium Tools
I was playing with the numbers. First to reduce the dirt slowly over 30 days to the level I wish to maintain the tank and then changed the numbers to control the level. The only variable I can't pin down is how much dirt the fish add every day.
Good Luck and Happy Fish Keeping!
Anyways, here the water change calculator. Full credit given to it's creator.
Aquarium Water Changes Calculator | Aquarium Tools
I was playing with the numbers. First to reduce the dirt slowly over 30 days to the level I wish to maintain the tank and then changed the numbers to control the level. The only variable I can't pin down is how much dirt the fish add every day.
Good Luck and Happy Fish Keeping!