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Internal Overflow Box 2,400GPH, 18.25"W x 3.75"D x 5"

Product code: 2747

Availability: Out of stock

Regular Price: $93.95

Special Price: $70.95

Overflow Box 2,400GPH, 18.25"W x 3.75"D x 5"AO Overflows can help turn your reef aquarium into a high performance aquatic environment that will make your coral (particularly your SPS) thrive. Highly effective, the overflow box increases the rate at which surface water is pulled into the filter, reduces surface film and dust by removing water from the area of the aquarium where most organic waste is found.Whether you need to skim water for your sump, your closed head circulation, or external fed powerheads, you should use an overflow box to help protect your inhabitants and provide control over the amount of water leaving your tank.

Overflow Box 2,400GPH, 18.25"W x 3.75"D x 5".

18 ¼”W x 4”D x 5”T

Works great with 150+ gallon aquariums

Made from ¼” Black Cast Acrylic

4-Sided (Front, 2 Sides, and Bottom)

All joints are water tight.

Recommended Return Pump of 2400 gph or less.

Easy Installation Using Our 100% Silicone Adhesive.

* Aquarium needs to be drilled with proper size hole/bulkhead to utilize this overflow box.

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  1. THANK YOU! THANK YOU! THANK YOU! Review by Pauly

    The other reviews say it all. I ordered my overflow along with a tube of silicone and a 1.5" drill bit. Im new but decided to tackle this on my own. Turned to be easier than I thought. My 220g looks fantastic. Tons of flow! (Posted on 1/29/2013)

  2. NICE OVERFLOW Review by Jon

    I purchased the 2400 Overflow and a lid. Everything fits and looks great. Looking to do the same sit-ups for my other tanks. (Posted on 1/29/2013)

  3. CTC Overflow Review by Big_Al

    I was considering going Coast-to-Coast overflow on my tank until i came across this. Its a good sized overflow that allows for great flow. As others have mentioned it is a cinch to install and maintain. (Posted on 1/1/2013)

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70.95 Out of stock