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  • How are reviewers describing this item?
    great, clear and clean.
  • Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
  • Our engine has discovered that over 90% high quality reviews are present.
  • This product had a total of 179 reviews as of our last analysis date on Feb 21 2019.
Reviews Summary

Works great but does not work over night

Perfect price i do think this has helped get the nitrates in my tank under control works like a charm

Works works buy it great way to keep alg

This product was recommended and as soon as i received it and placed it in the filter it started working

Review Count History
Price History