Archer Fish

Minimum Tank Size: 150 gallons
Care Level: Moderate
Temperament: Peaceful
Water Conditions: 68-82°F, KH 9-19, pH 7.0-8.0
Maximum Size: 1 ft.
Diet: Omnivore
Compatibility: Compatible with Puffers, Scats, Monos, and other brackish fish
Origin: Asia
Notes: This fish has the unique ability to spit water at prey up to 5 feet away! When keeping these fish, make sure to have lots of swimming room at the top, and keep the water level an inch below regular so that this fish can practice its hunting. Archer Fish will thrive in fresh or brackish water. This fish will accept live or frozen foods.

Picture: http://www.telegraph.co.uk/earth/earthpicturegalleries/7902773/Scott-Linsteads-high-speed-photographs-capture-creatures-frozen-in-time.html?image=3
Info: http://www.liveaquaria.com/product/prod_display.cfm?c=830+954+1600&pcatid=1600