Tsunami T500 Recirq Aerator Kit - 500 GPH The T500 Recirq Livewell Aerator Kit is recommended for fishing boats with built-in live wells that are not equipped with a thru-hull recirculation system. The pump is sealed and can occasionally be submerged; however, the electrical wires must never be submerged. Required For Installation: * In-line fuse holder with 3-ampere fuse * Waterproof wire butt-connectors for #16 AWG wire * Drill with 1-1/16' (27 mm) or 1-1/8' (30 mm) hole saw * Phillips head screwdriver * Brown and black lengths of #16 AWG insulated wire * Polyurethane marine sealant for pump mounting threads * Dash-mounted two-way switch  * Wrench for 1-1/4' and 1-1/2' nut * 23' length of hose is provided; if a longer length is needed, use a 3/4' (19 mm) inner diameter, smooth bore, reinforced hose Specifications: * GPH (Gallons Per Hour): 500 * Amp Fuse: 3 * DC Voltage: 13.6 * Outlet Hose Inner Diameter: (inch) 3/4' / (mm) 19 *Do not use aerator kit to remove gasoline, oil or other flammable liquids