Re: Chloramine and ammonia

I've been using sodium thiosulfate/sodium carbonate containing
products to break the ammonia-chlorine bond. Plants love ammonia
and I can't think of anything better for them. Never noticed any
toxicity to fish in a well planted tank. This assumes a pH at or
below 7.2 or so. I use AMQUEL only when ammonia-free water is
required. Of course these products are about 1/10 th the cost of