This aquatic pump is an ideal choice for any system with aquatic circulation requirements such as fountains, waterfalls, hydroponic systems or irrigation systems. Due to the design of our pumps, it will allow for easy cleaning and adjustable flow. Specifications 210 GPH – 800 L/H Max Head: 5.10 ft (1.8mm) Fits 1/4” and 1/2" ID Tubing 12 ft. (3.66m) SJTW cord 3-prong Grounded Plug (US) UL Approved 120 Volt AC - 60Hz 18w Power Consumption Dimensions: L 2.9 in. W 2.1 in. H 2.5 in. Includes: 210 GPH pump 1/4” and 1/2" Adapters Caution: 1. Make sure the input voltage is the same as rated on the pump label before use. 2. The pump is only recommended for freshwater use. 3. The pump can be used in 32-95 degrees F (0-32 degrees C) water. 4. Unplug the power when installing, uninstalling, or cleaning the pump. 5. In the event of a damaged power cord, turn off the pump immediately.