Features

• Special For Aquarium Tank Use
• Can reduce 2 to 4 Degree
• Easy installation and low heat
• Low Power Less than 1W !! Save energy and money!
• New Design for noiseless!

Specification

• Voltage 220 50Hz
• Power 0.9W DC12V
• Suitable for Tank Size :30Litres Tank
• Pump Size :8 x 7.3 x 6.5 cm
• Rotate Speed 2800RPM
• Noise : Below 35db

To Avoid Erase 24 Hours Water in your tank, it will affection the PH Valve, we suppose for you Order a Package with our ATC999 Temperature controller, it can let you have 3 type of speed and self input temperature to operation

Look here:

http://www.fish-street.com/fishkad/admin_product.php?category_id=0&item_id=865