My tap water has unacceptable levels of ammonia ( 3mg/l) sometimes higher. I was woundering if an RO unit removes ammonia. I have been told both Yes an No from different people at the LFS.
Hi Mike, yes is the answer to your question, but if you don't use alot of water or don't want to buy an RO, use a product called "Ammonia Detox" made by Kent.
It does what it says and also neutralizes chlorine and chloramine. Mac.