Bottom Drain with Diffuser

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Bottom Drain with Diffuser

This drain works very well in fish and koi ponds as it provides aeration while improving the bottom-cleaning action of the drain. Induced current from rising bubbles draws sediment into the drain. It has a 3/4" FNPT air supply connection and the cfm range is .5 to 1.5. It is an adaptation of our D3 drain.

Item #	Description	Price	Add to Cart
EFD	Bottom Drain with Diffuser 4 inch	$113.87	Add to Cart
BDA	Bottom Drain with Diffuser 3 inch	$155.74	Add to Cart

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Koi & Pond Tip of the Day September 7th, 2010
If your pond's surface is frozen over, Do Not break the ice, doing so could harm your fish. Instead, use warm water to melt a hole in the ice or use a pond Deicers to keep a hole open.
Tips by » Koi Clubs USA