Lifegard Aquatics Mini-Bubble Filter for Small Fish Tanks Item:Replacement Sponge Cartridge 2-Pack CrystalClear® ClarityMax™ also maintains crystal

CrystalClear® ClarityMax™ also maintains crystal clear water for the long term

Safe for fish when cured

granular algaecide that works in seconds

reducing back-pressure on the pump

Lifegard Aquatics Mini-Bubble Filter for Small Fish Tanks Item:Replacement Sponge Cartridge 2-Pack CrystalClear® ClarityMax™ also maintains crystalShips from manufacturer, typically in 5 7 business days The Lifegard Aquatics Mini Bubble Filter is a multi stage filter that promotes a healthy aquatic environment in aquariums 10 gallons or smaller. A mechanical sponge with activated carbon filters removes particulates, while biological gravel media facilitates beneficial bacteria growth. Great for nano, Betta and breeder tanks and beginner aquariums Air operated filter circulates water for