Posted by Janet Christian on November 20, 2006 at 09:34:03:
In Reply to: Re: letting water sit before adding to "pond" posted bycheryl silver on November 20, 2006 at 08:31:07:
I recommend are either Amquel or ChlorAm-X. You can buy liquid at local pond stores but if you want to save some money you can buy powdered online at aquaticeco.com. It pretty much lasts forever so you don't need it to worry about a larger quantity going bad.