Everyday use and peace-of-mind battery backup in an aquarium air pump. Penn Plax's Air-Pod uses 4 "D" batteries for automatic use when the power goes out. Adjustable flow control dial manages dual outlets. Also includes a power indicator light.
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Air-Pod Battery Back-UpAir Pump by PennPlax.
Everyday use and peace-of-mind battery backup in an aquarium air pump. Penn Plax's Air-Pod uses 4 "D" batteries for automatic use when the power goes out. Adjustable flow control dial manages dual outlets. Also includes a power indicator light. Battery power lasts up to 150 hours. For tanks up to 55 gallons