Lifegard Aquatics Heater Modules Size:Triple Only dead bacteria and waste

Only dead bacteria and waste debris will be discharged

Includes enzymes to maintain a biologically balanced ecosystem

Kit Includes: EnhanceAir™ 3/8" x 20' Self-Weighted Air Line

More resistant to ozone than other airstones

Bottom Spray Bar

Lifegard Aquatics Heater Modules Size:Triple Only dead bacteria and wasteShips from manufacturer, typically in 5 7 business days Lifegard Aquatics Heater Modules provide stable temperature control by reciruclating aquarium water continuously around the heater element. Accepts 1" or 3 4" diameter aquarium heater (not included). Compression coupling allows easy installation and removal of heater Removes unsightly and fragile heaters from aquarium Overflow pipe automatically vents air from chamber Clear cap to view "on"