Restores Natural Water Chemistry to Purified Water
Increases both GH and KH
Provides a beneficial ratio of elements to improve osmoregulation

Adjusts pH to neutral (pH 7.0) from either a low or high pH
Softens water by precipitating calcium and magnesium
Removes chlorine, chloramine, or ammonia

Naturally Clarifies Pond Water
Safe For All Plants and Wildlife
Concentrated for Value
Easy To Use
Compatible With All Other Fritz Products

The Original Live Nitrifying Bacteria
No Need for Refrigeration and One Year Shelf Life
Rapidly Eliminates Toxic Ammonia and Nitrite
FritzZyme® 9 is Good for Saltwater and Brackish Systems above 15 ppt
Great for Use After Maintenance

The Original Live Nitrifying Bacteria
No Need for Refrigeration, 18 Month Shelf Life
Naturally Eliminates Toxic Ammonia and Nitrite
FritzZyme® 7 is Good for Fresh and Brackish Systems
Great for Use After Maintenance

The Original Live Nitrifying Bacteria
Four Month Shelf Life
Rapidly Eliminates Toxic Ammonia and Nitrite
FritzZyme® TurboStart 900 May Be Added Any Time the Bio-Filter Needs Fortification
Safe to Immediately Add Livestock

Supports Nitrifying Bacteria During a Fishless Cycle
Easy Dose Liquid Formula
Works for Freshwater or Saltwater Cycling
High-Quality Ingredients

Replicates the environment of African Cichlids
Contains proper amounts of calcium, magnesium, sodium, and potassium
Affects hardness only, not alkalinity or pH

New tank stabilization system for marine and freshwater
Rapidly and safely establishes bio-filter
Prevents "New Tank Syndrome"

Natural organic waste management
Rapidly and safely eliminates sludge and detritus
Helps increase water clarity
Marine and freshwater

Natural organic waste management
Rapidly and safely eliminates sludge and detritus
Helps increase water clarity
Marine and freshwater

The Original Live Nitrifying Bacteria
No Need for Refrigeration, 18 Month Shelf Life
Naturally Eliminates Toxic Ammonia and Nitrite
FritzZyme® 7 is Good for Fresh and Brackish Systems
Great for Use After Maintenance