AZOO SILVER ION ACTIVE FILTER 1L

Ionic Silver for elimination of pathogenic risk to fish.
FEATURES:
1. Silver ions inhibit bacterial activity.
2. Promotes good water conditions.
3. Harmless to fish and plants.
4. Does not induce resistance in pathogens.
5. Needs to be replaced only once a year.
6. Suitable for all kinds of external and internal filters.