ZooMed AquaCool Aquarium Cooling Fan Style:Cooling thriving in a variety of

thriving in a variety of conditions with minimal care

which are part of the complete Red Sea Reef Care Program

A sensor changes color reversibly from yellow to orange to red alerting you to shifts in pH levels between 5

NO3:PO4-X is the original

ZooMed AquaCool Aquarium Cooling Fan Style:Cooling thriving in a variety ofFully adjustable side mounting Aquarium Cooling Fan. Low voltage (12 v) for maximum safety when used near a wet environment. Better than overhead fans: Side mounted fan assembly to minimize water splash on the motor and to prevent accidental immersion. Multi directional discharge nozzle for precise air flow focus. Fully adjustable, wide discharge nozzle for maximum cooling due to increased air water contact.