Water conditioner Tetra Filter Active

For routine maintenance, it is recommended to use Tetra FilterActive weekly. Additional doses can be used after significant water changes, filter cleaning, or if you observe elevated ammonia or nitrite levels.

Tetra FilterActive is formulated for freshwater aquariums. It is not recommended for use in saltwater environments.

The product has a shelf life indicated by an expiration date on the packaging. Store it in a cool, dark place to maintain bacterial viability until that date.

When used as directed, Tetra FilterActive is safe for all freshwater aquarium inhabitants, including fish, shrimp, and snails. It helps create a healthier environment for them.

The beneficial bacteria begin colonizing immediately upon addition. You may see visible improvements in water clarity and chemistry within 24-72 hours, with optimal biological filtration developing over the following weeks.

Yes, adding Tetra FilterActive directly to the filter media, especially after cleaning, is an effective way to ensure the bacteria colonize the primary area of biological filtration.

While over-dosing is not generally harmful, it can sometimes lead to temporary cloudiness or reduced efficiency. Monitor your water parameters closely. If adverse effects are observed, perform a small water change.

This is often a temporary bacterial bloom and should clear on its own within 24-48 hours. Ensure you have not over-dosed. If cloudiness persists, check filter flow and consider a small water change.

Allow 24-72 hours for the bacteria to colonize and start working. Ensure you are using the correct dosage for your aquarium volume and that your filter is functioning properly. Check for other factors affecting water quality, such as overfeeding or overstocking.

A slight earthy or yeasty smell is normal for products containing live bacteria. If the smell is strongly putrid or rotten, the bacteria may no longer be viable. Contact the manufacturer.