80GPH is the theoretical flow rate at zero lift; the actual output decreases with pipe resistance, lifting height. And the higher the lifting height is, the lower the flow rate will be. For example, the flow rate is 80 GPH at 0 ft (without any water pipe), 40 GPH at 1 ft, 25 GPH at 1.5 ft, and nearly 0 GPH at 2 ft.
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Yellowstone Canyon from Inspiration Point. Yellowstone River. Yellowstone Canyon from Lookout Point. Yellowstone Canyon from Artist Point. Mammoth Point Pools. Date: 1908. (2) Old Faithful Geyser.
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80GPH is the theoretical flow rate at zero lift; the actual output decreases with pipe resistance, lifting height. And the higher the lifting height is, the lower the flow rate will be. For example, the flow rate is 80 GPH at 0 ft (without any water pipe), 40 GPH at 1 ft, 25 GPH at 1.5 ft, and nearly 0 GPH at 2 ft.
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The powerful fountain pump is designed with adjusting knob for adjust the amount of water pressure. This waterfall pump is perfect for transferring water from fish tank, small pond, waterfall, hydroponics, etc.
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EasyPro™ AquaFalls Waterfall Filters Easy to install, simply bolt lip to filter and you’re done – no foaming rock lip into place! AquaFalls Waterfall Filters are buried into the ground making them easy to hide.
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Beautiful green 12-LED surrounding ring great for pond and marine/ saltwater Aquarium tank. LED light that can be used as an accent light for small waterfalls, bubbling water features and small decorative fountains.
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★ Adjustable Flow Rate: Designed with a adjusting knob, allowing to adjust the water flow rate, the maximal flow rate can be up to 50 GPH.
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