FritzPond Complete

  • One-step nitrogen cycle management
  • Removes chlorine and chloramine
  • Detoxifies ammonia, nitrite and nitrate
  • Does not affect pH
  • Safe for all plants and aquatic life

About FritzPond Complete

FritzPond Complete is a concentrated, one-step, full-spectrum water conditioner that detoxifies chlorine, chloramine, ammonia, nitrite and nitrate. Safe to use with all pond fish, plants and turtles. Use when setting up new ponds, performing water changes or to quickly alleviate high ammonia, nitrite and nitrate.

Directions & Dosage

Use 1 tsp (5 ml) per 50 U.S. gallons (189 L). Each cup treats 2,400 gallons.
For best results, add FritzPond Complete to tap water before adding water to pond.
If treating pond for ammonia, nitrite or nitrate, base dose on pond volume.
For extremely high levels of chloramine or nitrite, dosage can be repeated or increased up to 5x within a 24 hour period.

A sulfur odor is normal and dissipates rapidly after use. In certain rare conditions and in low oxygen environments, this product may reduce dissolved oxygen levels. Ensure there is adequate circulation/aeration before adding.

This product will affect the accuracy of Nessler-type ammonia test kits and Winkler-type oxygen test kits. Salicylate ammonia test kits are recommended.


Size Treats Item Number
16 oz. 4,800 gal. 23016
32 oz. 9,600 gal. 23032
1 gal. 38,400 gal. 23128
5 gal. 192,000 gal. 23640



See below for frequently asked questions regarding FritzPond Complete.

  • Should I worry about nitrate?

    Although nitrate does not represent a direct health threat to most fish, high levels are still undesirable. Apart from encouraging unsightly algal growth, it is now believed that high nitrate levels are implicated in some fish diseases. In nature, the fate of most nitrate would be assimilation by plants to produce organic nitrogen compounds as part of the nitrogen cycle. Nitrates are removed from the aquarium by regular water changes.

  • Can this be overdosed?

    The dosage of FritzPond Complete Water Conditioner can be increased by up to 5x the recommended amount. If a higher dose is added to the tank, ensure the aquarium is well aerated and monitor the dissolved oxygen levels.

  • Can I use this in an aquarium?

    Yes, it is safe to use in an aquarium. However, due to its concentrated formula, extra care must be taken not to overdose. We recommend it for water volumes of 50 gallons minimum.

  • How long should I wait after treating water to add to tank?

    Treated water can be added to the pond immediately after mixing with FritzPond Complete.

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