$23.33 (as of 16/01/2020 20:54 PST details )
Features:
- Makes tap water safe for aquarium usage by neutralizing toxins
- Designed for use with freshwater and marine aquariums
- Herbal extracts help to calm fish and relieve stress
- 67.6 fl oz of solution treats 4.000 U.S. gal of aquarium water
- Part 1 of the Python three step water treatment system