Temperature Control Aquarium Cooling Fans 2/3/4/5/6 Head Fish Tank Cooler Grass Tank

Label:Yes Material: Plastic + Metal Size: As Shown Power cord length: 1.5 M(59.06 in) Color: Black Packing includes: 1 Piece 2/3/4/5/6 Fan Heads Fish Tank Cooling Fan(US Plug) Thickness of clamp glass: 13 mm(0.51 in)

2 Fan Heads: 17*10*6 cm(6.69*3.94*2.36 in), Suitable for fish tanks under 30 cm(11.81 in) 3 Fan Heads: 23*10*6 cm(9.06*3.94*2.36 in), Suitable for fish tanks under 40 cm(15.75 in) 4 Fan Heads: 29*10*6 cm(11.42*3.94*2.36 in), Suitable for fish tanks under 50 cm(19.69 in) 5 Fan Heads: 35*10*6 cm(13.78*3.94*2.36 in), Suitable for fish tanks under 60 cm(23.62 in) 6 Fan Heads: 41*10*6 cm(16.14*3.94*2.36 in), Suitable for fish tanks under 80 cm(31.50 in) Features: Fish tank cooler: Too high or too low temperature is not safe for fish. The right temperature is very important for fish. The fish tank cooler can help you solve this problem in the hot summer. Quiet, energy-saving, windproof and safe, keep your fish comfortable in summer. Adjustable angle: The adjustable width of the fish tank fan bracket is up to 135°, and the 135° rotation is freely adjustable. It has strong applicability and is easy to install and move. Quiet: After the motor system is improved, the volume is 35dB, and the noise is lower than before, giving you and your fish a quiet summer. Strong wind: Rapidly cool down the fish tank temperature by 3-5 degrees, providing your fish with a comfortable living environment. Note: Please note that photos do not show actual size, see description for size details. Please allow 1-2 cm(0.39-0.79 in) difference due to manual measurement, thank you. Due to differences between different monitors, pictures may not reflect the actual color of the item.