<a href=showthread.php?s=&postid=12955350#post12955350 target=_blank>Originally posted</a> by OgreMkV
Richard, this would probably be a good one for you to answer here rather than e-mail.
What are your thoughts on Prime? It's supposed to bind the ammonia, but it's still readable by the test kits... so you don't really know what your ammonia level is.