EasyPro Eco-Clear Pressurized Filters Size:Eco-Clear 3900 "Turbo" refers to the high

"Turbo" refers to the high flow spinning action that provides the highest water quality in a short time

Clear union for easy lamp observation

and Econo Rock Cover with 3" vent

Not safe for use with snails

streams and fountains

EasyPro Eco-Clear Pressurized Filters Size:Eco-Clear 3900 "Turbo" refers to the highEasyPro Eco Clear Pressure Filters provide excellent, dual filtration for ponds. Ideal for preformed ponds and small water features that need effective filtration. When dirty pond water enters the pressurized filter, it goes through multiple densities of foam filters and is cleaned of solid debris. Then, the water passes through bio media that provides excellent biological filtration. Finally, the cleaned water returns to your pond. Sturdy filter