Tetra Whisper Air Pump Size:300 timeout or low reservoir conditions

timeout or low reservoir conditions

each intended for a specific dosage over a 15-day period

The reactor features a smart-twist opening for easy media replacement and is fully leak-proof

Made of high quality crystal clear glass

high-quality aquarium tubing designed for use with canister filters and external filtration systems

Tetra Whisper Air Pump Size:300 timeout or low reservoir conditionsTetra Whisper Air Pumps are designed for quiet, reliable aquarium aeration, featuring a unique dome shape and sound dampening rubber feet to minimize noise. Ranging from 60L to 300L+ capacities, these pumps provide strong airflow for deep tanks (up to 8 feet), air stones, and protein skimmers. They are widely regarded as durable, effective, and relatively quiet, though some users find certain models to be noisy.