About Fritz Clarifier Cloudy, discolored water is caused by overfeeding, biological blooms, gravel dust and other suspended particles that are too fine to be removed by mechanical filtration and stay...

About Fritz Algae Clean Out Excessive algae growth is the most common complaint of aquarium keepers of all experience levels. Excessive algae growth is both unattractive and hazardous to fish...

  Most household glass cleaners contain ammonia or other harsh chemicals that are toxic to fish, reptiles and invertebrates. Fritz Glass & Acrylic Cleaner is ammonia free and safe to...

About FritzZyme® 360 Freshwater Aquarium Cleaner Naturally Reduce Organics Powerful probiotic blends of naturally-occurring heterotrophic bacteria specifically chosen for their ability to quickly digest organic sludge common in aquariums. Sludge includes...

About FritzZyme® MONSTER 460 FritzZyme® MONSTER 460 is a powerful, concentrated probiotic blend of naturally-occurring, environmentally-friendly, live saltwater-specific heterotrophic bacteria capable of digesting organic sludge common in aquariums. FritzZyme® MONSTER...

About FritzZyme® 460 Saltwater Aquarium Cleaner FritzZyme® 460 is a powerful probiotic blend of naturally occurring, environmentally friendly, live heterotrophic bacteria capable of digesting organic sludge common in aquariums. Sludge...

About FritzZyme® MONSTER 360 FritzZyme® MONSTER 360 is a powerful, concentrated probiotic blend of naturally occurring, environmentally friendly, live heterotrophic bacteria capable of digesting organic sludge common in aquariums. FritzZyme®...