*Easy power head conversion *Slide in output adapter *Twin uplifts *Enlarged slots-no flow restriction *""slipstream""exhaust for strong output and surface agitation *Gravel block keeps gravel from below plate *Includes carbon cartridges Dimensions: 58.4cm x...

*Easy power head conversion *Slide in output adapter *Twin uplifts *Enlarged slots-no flow restriction *""slipstream""exhaust for strong output and surface agitation *Gravel block keeps gravel from below plate *Includes carbon cartridges Dimensions: 87.6cm x...

*Easy power head conversion *Slide in output adapter *Twin uplifts *Enlarged slots-no flow restriction *""slipstream""exhaust for strong output and surface agitation *Gravel block keeps gravel from below plate *Includes carbon cartridges Dimensions: 116.8cm...