Rollover model #	BF - 5000	BF - 10000
Max. Flow (gph)	2300	3200
Inlet	3/4" - 1 1/2"	3/4" - 1 1/2"
Outlet	3"	3"
Pond Size (no fish)	5000	10000
Pond Size (with fish)	2500	5000
UV Unit (not included)	CUV 18W or CUV 36W	CUV36
Dimensions (in)	22 x 16 x 16	34 x 21 x 16
Warranty	3 Years	3 Years

The BF Series gravity flow filters are ideal for large ponds and water gardens. The Bio Flow Filters gravity flow filters deliver crystal clear water with very low maintenance. The filter design uses both biological and mechanical filtration to provide clean, biologically enriched water. A high volume of oxygen is introduced as the water enters the filter which maximizes the biological filtration process. The foam filter pads create a healthy environment which supports the beneficial bacteria that complete the biological filtration process and mechanically remove particulate.