Hobby Mini Long Air Diffuser

Battery air pump Helpful at a power failure in breeding fish – Provides aeration for transporting fish – Includes air stone and 20″ air tubing – Safety, reliable and durability – Suitable for fish breeding tank – Designed with durable material – 2 x C 1.5V Alkaline Battery (NOT included) – Single air outlet User Guide Install 2pcs ”c” battery in to the battery pump cavity. Connect the tubing with air stone to the battery pump air hole. Put the air stone in to the water, and turn on the switch (black colour nob ) The air stone need to remove from water before turn of the pump to prevent back flow of water into pump cavity. Voltage – DC1.5V Output – 1200CC-1600/MIN Mpa – 0.01 Tank Size – 30-60/16Gal