Atlantic’s Waterscapes line offers the perfect combination of filtration and Skimmer products for ponds and water gardens that are available in three different options. The FILT27 Combo kit contains the BF1250 FilterFalls and PS4500 Skimmer. This combination is great for ponds up to 4,000 gallons. Each FilterFalls unit includes FIPT bulkhead fitting, media bag, filter pad, removable bottom grate and liner attachment flange. Each Skimmer unit includes removable lid, filter mat and basket. Both the Filterfalls and Skimmer enclosures come with a lifetime warranty.