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Atlantic Waterfalls

Atlantic’s FilterFalls are not only the perfect complement to our Skimmers, they offer performance and upgradeable filtration options that every pondbuilder will appreciate. Massively strong, with capacious interiors that accept up to six Matala mats and a variety of available biomedia, these solid workhorses provide the ultimate filter solution from newly installed to even the most heavily stocked ponds!

ATLANTIC FILTERFALLS
Model Spillway Pump Flow Bulkhead Pond Size Skimmer Match Dimensions
BF1000 14" 1500-2500 gph 1-1/2" 1000 gal PS4000 16W x 20D x 14H
BF1250 17" 2000-3000 gph 1-1/2" 1250 gal PS4000 19W x 22.5D x 14H
BF1500 20.5" 2500-4000 gph 1-1/2" 1500 gal PS4500 24W x 30D x 20H
BF1600 16" 1000-3900 gph 1-1/2" 1250 gal PS3900 21½"W x 19½"D x 17¾"H
BF1900 19" 2500-4000 gph 2" 2000 gal PS4600 28W x 25D x 21.5H
BF2600 26" 4000-6000 gph 2" 4000 gal PS4900/7000 34.5W x 25D x 23H
BF3800 38" 6000-8000 gph 3" 8000 gal PS9500 46.5W x 30D x 23H
BF4800 48" 8000-12000 gph 3" 8000 gal PS14000 55W x 37D x 18H
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Koi Pond Supplies & Water Garden Equipment

Underwater Warehouse is your ultimate destination for koi pond supplies and equipment. We offer everything you need to create, maintain, and enhance stunning water features and backyard water gardens. Whether you're a seasoned pond enthusiast or just starting, our wide selection of koi pond filters, pumps, liners, water treatments, and more ensures your water feature stays beautiful. Get all your pond essentials shipped conveniently throughout the United States.

Pond Supplies, Kits, & Lighting

Discover everything you need for your koi pond or water garden at Underwater Warehouse. Our collection features essential pond supplies, including convenient pond kits for new setups or upgrades. Illuminate your water features with our variety of pond lighting options, transforming your backyard into a stunning focal point.

Water Garden Supplies

Create a peaceful water garden oasis in your backyard with Underwater Warehouse. We offer a full array of water garden supplies, including external and submersible pumps, and essential water treatments. Our products help maintain a healthy, thriving natural ecosystem, ensuring your water feature stays beautiful all year long.

Water Features and Fountains

Elevate your backyard with our stunning selection of water features and fountains. Whether you're seeking a small, decorative fountain or a grander water feature to complement your koi pond or lake, we offer a wide variety of styles and sizes. Our beautiful and functional pieces help you create a serene and inviting outdoor oasis.

Our Partners

Lighting World WarehousePond WarehouseAll Alliance LightingThe Pond & Rock Shop