Quote:
Originally Posted by cbennett
i can't seem to wrap my head around the purpose of the tubing that goes from the intake to the middle of the clear tube.
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The powerhead pulls water from the tube causing a whirpool effect.
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Ehfipimp #273 ( Eheim Classic: 2260, 2217, Eheim Ecco: 2236, 2232 ) Fluval FX5