{"product_id":"atlantic-water-gardens-big-bahama-filterfall-26-2-bulkhead","title":"Atlantic Water Gardens Big Bahama Filterfall - 26\" - 2\" Bulkhead","description":"\u003ch2\u003eWaterfall Box with 2\" Bulkhead\u003c\/h2\u003e\n\u003cp\u003eThe Atlantic Water Gardens Big Bahama FilterFall in the 26-inch format with a 2-inch bulkhead is a biological waterfall filter and falls spillway in one unit. The Big Bahama series sits at the top of a waterfall and receives water from the pump through the bulkhead inlet, passes it through the internal filter media, and spills it over the weir edge in a natural-looking cascade — combining biological pond filtration with the waterfall's visual and acoustic appeal.\u003c\/p\u003e\n\u003ch3\u003eBiological Filtration Built Into the Waterfall\u003c\/h3\u003e\n\u003cp\u003eThe FilterFall design routes pond water through filter media inside the box before it flows over the weir — every litre of water returned to the pond via the waterfall has been processed through the biological and mechanical media inside the FilterFall housing. The 26-inch weir width creates a wide, naturalistic waterfall cascade, and the 2-inch bulkhead inlet accommodates pumps delivering up to approximately 6,000 GPH (22,712 LPH) before the weir width limits visual presentation. Pair with Matala filter media kits for three-stage biological and mechanical filtration.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eWeir Width\u003c\/th\u003e\n\u003ctd\u003e66 cm (26\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInlet\u003c\/th\u003e\n\u003ctd\u003e2\" bulkhead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlow Capacity\u003c\/th\u003e\n\u003ctd\u003eUp to ~6,000 GPH (22,712 LPH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMedia Type\u003c\/th\u003e\n\u003ctd\u003eMatala filter media (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Pond Size\u003c\/th\u003e\n\u003ctd\u003eUp to ~18,000 L (4,700 gal) with fish load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eHow to Install\u003c\/h3\u003e\n\u003cp\u003ePosition the Big Bahama FilterFall at the top of the waterfall on a level, stable base. Connect the pump outlet to the 2-inch bulkhead inlet and fill the housing with Matala filter media in coarse-medium-fine sequence. Pack rocks and gravel around the housing exterior for a natural look. Start the pump and adjust the cascade flow by modifying the pump output. Clean media every 4–6 weeks during the active season.\u003c\/p\u003e\n\u003cp\u003eIdeal for large-scale natural pond waterfalls and streams in Canadian koi pond installations.\u003c\/p\u003e","brand":"Atlantic Water Gardens","offers":[{"title":"Default Title","offer_id":52698365854015,"sku":"AT-BF2600","price":831.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/8260\/9215\/files\/atlantic-water-gardens-filters-default-title-atlantic-water-gardens-big-bahama-filterfall-26-2-bulkhead-43287395205439.webp?v=1776379350","url":"https:\/\/pondsonline.ca\/products\/atlantic-water-gardens-big-bahama-filterfall-26-2-bulkhead","provider":"Ponds Online","version":"1.0","type":"link"}