ProLine™ Filter and Falls Waterfall Boxes Model:PRO1000 A surfactant/activator is already mixed

A surfactant/activator is already mixed in -- simply dilute and apply by sprayer for best results

5" PF4500 4470gph 27' 250 4

For aquarium use only - not for human medical

Ideal for continuous circulation

May be used with most invertebrates including snails

ProLine™ Filter and Falls Waterfall Boxes Model:PRO1000 A surfactant/activator is already mixedProLine Waterfall Boxes provide the start you need to create a waterfall filter, spillway, or pond less water feature. These waterfall starters are perfect for filtration, with wide weirs for greater water aeration and large space for filter media. Made of high impact polypropylene and designed for use as mechanical filter and biological filter. Easily buried to hide filter from sight Baffle chamber for even and efficient water flow Holds more