Your town water reports states that chlorine as well as chloramine is used
http://files.georgetown.org/files/2009/03/Water-Quality-Report-2011.pdf
levels are low enough to not kill them perhaps
If you feed your fish garlic and they don't die why would adding it directly to the water hurt them? Don't you think that some of the garlic juice gets into the water via the food anyway. This to me is the same as saying I just dropped my lemonade in my bath water should I still use the water.
Now that's nerdy. You should be alright with the garlic unless you have vampire fish.im proud to have fish tanks i would like to see someone who thinks there disciplined, take care of 18 fish tanks that need more than weekly water changes, and more than one day feedings
Did it improve the smell of the Prime?