On Tue, 24 Feb 2004 04:48:58 GMT, Mephistopheles
wrote:

However, if you were adding dechlorinator at the same time as adding
water, then I would not think chloramine would be the explanation.

While we're on the subject of adding dechlorinator, would you add
enough to treat a full tank or only the water you are changing?

I've always added enough to treat the entire tank, even if it was a
30% water change. A buddy of mine asked me why I did that, and I
didn't have an answer - I -always- did it that way