Hydra Aquatics HydraResQ Emergency Backup and Portable Air Pump

Hydra Aquatics HydraResQ Emergency Backup and Portable Air Pump- Automatically switches to battery operation during power outages- Provides oxygen and life when you need it most- Single Outlet- Requires 2 “D” batteries- Average battery service 30 hours- Air output 0.7L/min- AC 110V - 120VHydra Aquatics’ HydraResQ Emergency Backup and Portable Air Pump is designed and manufactured from the highest quality materials to ensure a durable product and reliable performance. This pump is not designed fro continuous use. Use during power outages, transporting fish, or in bait buckets.Instructions:1. Connect one end of airline tubing to the air pump outlet and the other to an airstone.2. Place the pump above the water level of the aquarium or use a check valve to prevent backflow into the pump.3. Periodically check and replace the airline tubing and airstones to maintain the air pump’s performance.