sodium

I've been spending a lot of money on water conditioners, and I started looking for cheaper alternatives. I came across an article on using sodium thiosulfate crystals. It seems like a very cheap and easy way to remove chlorine and chloramines for the non-stop water changing needs of a cichlid...

here is an even cheaper way to de-chlorine your water Sodium Thiosulfate what is what Seachem Prime made of... ;) -li