Cycle Biological Water Conditioner

Concentrated bacterial formulation rapidly matures new aquariums. Carefully selected strains of beneficial bacteria, including Nitrosomonas and Nitrobacter, actively reduce both ammonia and nitrite to prevent fish loss. Also enhances existing biological filters for optimum filter performance to achieve ideal water quality, naturally.

Unique processing method keeps bacteria in a dormant state until it comes in contact with ammonia or nitrite to ensure effectiveness even after extended periods of bottled storage. Minimum shelf life of three years is guaranteed. Cycle is non-pathogenic and will not harm plants, animals, or humans. It is impossible to overdose.

Use Cycle in established aquariums after: water changes, medication, introducing new fish, and replacing filter media to maintain a healthy aquarium system. For fresh or saltwater aquariums. 8.4 fl oz treats 500 gallons.

Please click on "More Information" for instructions and general information.

Setting up a New Aquarium
10 ml (approximately 2 capfuls) per 10 gallons. Repeat every 7 days for two weeks. Thereafter, switch to weekly maintenance dosage. For marine systems, double dosage is recommended.

Weekly Maintenance
5 ml (approximately 1 capful) per 10 gallons weekly.

Addition of New Fish
Use when adding new fish. Makes fish introduction safer and less stressful. Reduces lag time required to achieve low levels of ammonia and nitrite. 5-10 ml (approximately 1-2 capfuls) per 10 gallons.

After Medication
Remove medication with activated carbon or other filtration before application. 10 ml (approximately 2 capfuls) per 10 gallons. Revert to weekly dosage thereafter.

General Information
Cycle inoculates newly established aquariums with appropriate living beneficial bacteria. These boost and speed up the nitrification cycle. By doing so, fish will be exposed to less stress (ammonia/nitrite accumulation) and less likely to develop opportunistic diseases.

Regular addition of Cycle will prevent the nitrifying filter from collapsing or to be displaced by other less desirable bacteria. Subsequent use of Cycle will replenish the nitrification film that is subject to predation and succession.

• Keeps aquariums and fish healthy.
• Releases massive amounts of beneficial bacteria into the aquarium. Each dose works to reduce dangerous ammonia and nitrite levels in the aquarium. This helps prevent fish loss.
• All-natural product that will not harm plants, animals, or humans. It is impossible to overdose.
• Super concentrated.

Storage
Cycle has an extended shelf life. A minimum shelf life of three years is guaranteed.
Do NOT freeze.
Do NOT store above 120°F for extended periods.