[punx223]

Originally Posted by GFDuke

Or you could just go to the pet store and buy the stuff they use to stop bacteria in fish tanks. Just a few drops in your loop will do it. I dont use water in my loop. I use windshield washer fluid and Prestone Dex cool. But i still add a few drops of anti bacterial. never had a problem with algea growth.

Very good choice as well will work just fine. very cheap alternative. makes the water look a lil cloudy sometimes though...

Originally Posted by Witchdoctor

Been using distiled water and 2 onces of Hydro X per fill since 1999

no problems yet

If you cant find a silver coil this is your best choice. bar none.