Ammonia is out of control....PLEASE HELP

  • We are currently upgrading MFK. thanks! -neo
Old Tank syndrome. This happens alot to established tank that are not well maintained and lack of water changes. In your case this could be a result of changing your water with only the RO/DI. The bacteria need for breakng down ammonia cannot thrive in low pH, good news is ammonia is less toxic in low pH.
 
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