Whirlybird Wind Spinner Yard Decorations Style:Penguin The BF Series gravity flow

The BF Series gravity flow filters are ideal for large ponds and water gardens

Usage warning: In testing

EasyPro Bio-Blox filter media offers a great low-cost option for large volume applications

PFM5 2" Coarse Density

Whirlybird Wind Spinner Yard Decorations Style:Penguin The BF Series gravity flowBuilt to order, typically ships in 3 5 business days These high quality, whirlyjig wind spinners are constructed of 1" thick high quality signboard with vinyl wings. The average measurements of these whirlygigs are 18" long x 6" wide. Includes small post. Prop 65 Warning: This product can expose you to chemicals including wood dust, which is known to the State of California to cause cancer. For more information go to www. P65Warnings. ca. gov