In settings where electricity is not available pond side

200' of 3/8" weighted airline

The use of Black Lake Dye Packets are safe for fish and part of an overall pond maintenance program

Daily operational costs are estimated at about $1

Ships Easily: 4400JF ships in 2 or 3 boxes and 4400HJF ships in 3 or 4 boxes via UPS

Air Filter Replacement Cartridge For Airmax/Kasco/Easy Pro Size:Large In settings where electricity is**This filter now comes in two sizes. You may want to measure your current filter to ensure you get the right one for your needs.** The smaller size (with a 2" bottom diameter ERPF12E) is commonly used in several brands and models of aeration pumps. This air filter replacement cartridge fits the following aeration pumps. Kasco 1 4 HP, 1 2 HP, and 3 4 HP compressors. Airmax 1 4 HP, and 1 2 HP. Easy Pro ERC 1 4 HP, 1 2 HP, 3 4 HP compressors. Note: Easy