The Eheim compactON Aquarium Pumps are the successors to the extremely popular Compact and Compact+ series pumps, and are highly versatile, powerful, and efficient pumps boasting slick, compact designs. These pumps are fastened with robust suction cups, safely securing them to most surfaces they are placed on. Thanks to their high quality make, the versatile Eheim compactON Aquarium Pumps run quiet and function equally well in both fresh and marine waters, making it the ideal choice for beginner or advanced hobbyists. Eheim compactON pumps include an accessory bag, with additions such as a suction basket and threaded coupling for even greater functionality. Flow Rate Wattage Head Height (Max) Hose Size Adjustable Flow Modifiable for Outside-of-Water Use compactON 300 45 - 79 gph 7 W 24" Pressure - 1/2" Yes No compactON 600 66 - 159 gph 7 W 40" Pressure - 1/2" Yes No compactON 1000 106 - 264 gph 15 W 55" Pressure - 5/8" Suction - 3/4" Yes No compactON 2100 370 - 555 gph 38 W 94" Pressure - 3/4" Suction - 1" Yes Yes compactON 3000 476 - 793 gph 55 W 106" Pressure - 3/4" Suction - 1" Yes Yes compactON 5000 1321 gph 70 W 141" Pressure - 1" No Yes
