Posted: Fri Nov 13, 2009 7:17 pm
What size is your tank? A small tank with a big turtle would probably need cleaning that often, but a bigger tank with a proper filter should need less frequent cleanings.
I've got a 75 and 90 gallon tanks, and I do a partial water change (usually 20-50%) once every 2-3 weeks. I very rarely do a full water change, once or twice a year at most.
Ralpheal, "The 'L' is silent."
Frankie, "Young at heart."