Auto Cooling Fan ACF-300Auto Cooling Fan ACF 300 ModelACF 300 DC12V 4W 27CM Product features1, Modern cross flow fan with broad airflow2, Indispensable in high summer3, Cools aquariums by 2 4C by evaporative cooling4, High running smoothness due to tangential fan wheel5: Easy to mount on the aquarium edge (max. 20mm)6. DC 12V power supply unit Note: Come with New Zealand Power Plug 1 Year Warranty

ATO may malfunction will not work

Max head: 11

Check magnesium once a week and adjust amount or frequency accordingly

By enabling IQ-Level

●The direction of water flow can be adjusted according to needs

Useful in recreating the water conditions in and around natural coral reefs

4 units of M6 16mm transparent acrylic screws

this will indicate the amount of microalgae needed

Technical parameter:

in a cool and dark place

Filter Material: MBBR 800g

and the power supply feeds an additional three built-in 1LINK ports as well as two 24VDC accessory ports