SeaSense Fisherman"s Live Bait Aerator: * For coolers, buckets and livewells * Salt or fresh water * Super strong suction cups * No drilling required, no screws * Completely portable * Adjustable spray control and telescopic height keep bait alive longer * Works on any 12V power source * Impact-resistant ABS housing * 30" marine-grade, tinned wire * Telescopes up to 13-3/4"