Tomshoo 70W 20L Small Fish Tank Water Heater & Chiller Aquarium Chiller Semiconductor Electronic Aquarium Cooler LCD Display Quiet Digital Fish Tank Cooling & Heating System Small-Scale Refrigeratio

70W small fish tank water chiller & heater is suitable for the aquarium at 20 liters or less tank capacity. Semiconductor refrigeration, excellent cooling & heating system with high efficiency. Low noise and low-energy consumption design, environmentally friendly and emission-free. Microcomputer intelligent temperature control, helps to provide a better growing environment for aquarium animals and plants in the tank. Submersible water pump with 350L/H(,) or 320L/H(UK) max. output , and up to 85cm(,) lift height.