Self Weighted Single Membrane Diffuser Assembly Skimmers & Waterfall BioFilters

Self Weighted Single Membrane Diffuser Assembly Skimmers & Waterfall BioFiltersNo need to weigh down these diffusers! The powder coated metal base creates a self weighted base that sinks without weights. Features include: Strain relief clamp to secure tubing onto base Schedule 80 check valve prevents backflow of water up air line Inlet air fittings (included) accept 3 8", 1 2" or 5 8" tubing Item # Description Recommended Airflow (CFM) QS1 Single Diffuser 0. 8 to 3 QS2 Dual Diffuser 1. 6 to 6 Contact Us if you would like

water fill valve

Can be used for large lilies as well

holds approximately 1 cubic foot

5/230 12 11

Features Include: DF-425 is less than 5' tall for easy filling

biological way to revive your pond

This is a 115 volt fan kit that can be used with SC18

but each is sold separately

We recommend replacing this filter every spring and fall

White stainless steel lights

See this Product Brochure for detailed information on this fountain

Perfect for water features that do not include ponds