Sour sinks, slimy drains
What non-bleach methods do you use on kitchen drains? Baking soda and vinegar once or twice a month helps, but lately it is simply not cutting it. Actually even occasional bleach use hasn't really cut it that well or for that long. Is oxygen bleach such as Biokleen's effective? I do not have a garbage disposal and thus cannot get a product to simply "sit" in the drain; it has to be able to work on the go.