16" Max-Fan, 2436 CFM complete-systems use 1 teaspoon (5 grams)

use 1 teaspoon (5 grams) per gallon of water or use 11 ozs

with no need for standalone units cluttering the floor

80+ KHz High Frequency Ballast

The Marina Check Valve prevents water from siphoning through the air hose and into the air pump in the event of a power failure or when removing filters and other air-driven accessories

- Intelligently manages 6 actions: CO2 enrichment

16" Max-Fan, 2436 CFM complete-systems use 1 teaspoon (5 grams)The Max Fan Saves Energy! The Max Fan Saves Space! Extremely energy Efficient! Small Airtight Housing! Lower Lifetime Cost! Easy Installation! Cost of Energy is 70 90% of life time cost! Light Weight & Compact design Save on shipping costs! The Max Fan Is Quiet! Very High Aerodynamic Efficiency! Optimized Mixed Flow is quieter than other fans of the same size! The Can Fan Max Fans bring centrifugal fans to a new level. More powerful and efficient than