Fritz

Fritz (Fritz Aquatics): A powerhouse in water chemistry, providing everything from the FritzZyme 7 & 9 nitrifying bacteria to high-purity salts and professional-grade medications.
Skip to results list
111 items

Filter

  • Fritz Mardel Maracyn 2 - 400g Bulk Jar

    Fritz Mardel Maracyn 2 - 400g Bulk Jar

    Fritz Mardel Maracyn 2 - 400g Bulk Jar
    $175.99
    $175.99
  • Fritz MetroCleanse - 20 Count
    Sale

    Fritz MetroCleanse - 20 Count

    Fritz MetroCleanse - 20 Count
    $12.79
    $12.79 $15.99
  • Fritz ParaCleanse - 20 Count
    Sale

    Fritz ParaCleanse - 20 Count

    Fritz ParaCleanse - 20 Count
    $23.19
    $23.19 $25.99
  • Fritz Expel-F - 20 Count
    Sale

    Fritz Expel-F - 20 Count

    Fritz Expel-F - 20 Count
    $20.79
    $20.79 $21.99
  • Fritz Expel-P - 10 Count
    Sold out

    Fritz Expel-P - 10 Count

    Fritz Expel-P - 10 Count
    $13.19
    $13.19 $14.99
  • Fritz PraziCleanse - 20 Count
    Sold out

    Fritz PraziCleanse - 20 Count

    Fritz PraziCleanse - 20 Count
    $21.99
    $21.99 $23.19
  • Fritz Expel-P - 20 Count
    Sold out

    Fritz Expel-P - 20 Count

    Fritz Expel-P - 20 Count
    $21.59
    $21.59 $23.99
  • Fritz PraziCleanse - 10 Count
    Sold out

    Fritz PraziCleanse - 10 Count

    Fritz PraziCleanse - 10 Count
    $13.59
    $13.59
  • Fritz FritzZyme TurboClean 32oz
    Sale

    Fritz FritzZyme TurboClean 32oz

    Fritz FritzZyme TurboClean 32oz
    $23.99
    $23.99 $27.34
  • Fritz MetroCleanse - 10 Count
    Sale

    Fritz MetroCleanse - 10 Count

    Fritz MetroCleanse - 10 Count
    $7.99
    $7.99 $10.95
  • Fritz Expel-F - 10 Count

    Fritz Expel-F - 10 Count

    Fritz Expel-F - 10 Count
    $12.39
    $12.39
  • Fritz ParaCleanse - 10 Count
    Sale

    Fritz ParaCleanse - 10 Count

    Fritz ParaCleanse - 10 Count
    $13.99
    $13.99 $15.99
  • Fritz pH Lower 16oz
    Sale

    Fritz pH Lower 16oz

    Fritz pH Lower 16oz
    $10.39
    $10.39 $17.99
  • Fritz FritzZyme TurboClean 1 Gal.

    Fritz FritzZyme TurboClean 1 Gal.

    Fritz FritzZyme TurboClean 1 Gal.
    $79.99
    $79.99
  • Fritz pH Higher 16oz
    Sale

    Fritz pH Higher 16oz

    Fritz pH Higher 16oz
    $10.39
    $10.39 $11.99
  • Fritz RPM Elements Magnesium 1 Gal.

    Fritz RPM Elements Magnesium 1 Gal.

    Fritz RPM Elements Magnesium 1 Gal.
    $49.95
    $49.95
  • Fritz RPM Elements Magnesium 32oz
    Sale

    Fritz RPM Elements Magnesium 32oz

    Fritz RPM Elements Magnesium 32oz
    $14.39
    $14.39 $22.99
  • Fritz FritzZyme TurboClean 16oz
    Sale

    Fritz FritzZyme TurboClean 16oz

    Fritz FritzZyme TurboClean 16oz
    $15.19
    $15.19 $18.94
  • Fritz FritzZyme TurboClean 8oz
    Sale

    Fritz FritzZyme TurboClean 8oz

    Fritz FritzZyme TurboClean 8oz
    $9.59
    $9.59 $12.94
  • Fritz RPM Elements Part 2 Calcium 1 Gal.
    Sold out

    Fritz RPM Elements Part 2 Calcium 1 Gal.

    Fritz RPM Elements Part 2 Calcium 1 Gal.
    $24.00
    $24.00 $25.99
  • Fritz pH Lower 4oz
    Sale

    Fritz pH Lower 4oz

    Fritz pH Lower 4oz
    $4.99
    $4.99 $5.99
  • Fritz RPM Elements Magnesium 16oz
    Sold out

    Fritz RPM Elements Magnesium 16oz

    Fritz RPM Elements Magnesium 16oz
    $10.39
    $10.39 $16.99
  • Fritz RPM Elements Part 2 Calcium 16oz
    Sale

    Fritz RPM Elements Part 2 Calcium 16oz

    Fritz RPM Elements Part 2 Calcium 16oz
    $9.59
    $9.59 $14.99
  • Fritz RPM Elements Part 1 Alkalinity 16oz
    Sale

    Fritz RPM Elements Part 1 Alkalinity 16oz

    Fritz RPM Elements Part 1 Alkalinity 16oz
    $9.59
    $9.59 $14.99