Ecotech Vortech Battery Backup frozen Chemi-pure Blue’s unique formula is

Chemi-pure Blue’s unique formula is the finest marine aquarium filtration media available for a healthy

We recommend preventing them by maintaining an ultra-low nutrient level environment where it would be difficult for them to get out of control to begin with

No coral damaging “hot spots”

and Energy Bars together

with its super low dust content

Ecotech Vortech Battery Backup frozen Chemi-pure Blue’s unique formula isThe Battery Backup is reef tank insurance in an aluminum housing, which helps keep flow going during power interruptions, protecting your valuable investment AND your tank inhabitants. *Backup lifespan will vary depending on battery life, pump mode and other factors. ** The Vectra M2 and L2 requires a Battery Backup Booster for use with a Battery Backup.