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With the Auto Top-Up aquarium refill, you can easily maintain the water level of your aquarium, even when you are not home. Screw the Auto Top-Up on a clean PET bottle filled with 1-2 litres of fresh water. Install the Auto Top-Up with the bottle on your aquarium (glass thickness 3-10 mm). The Auto Top-Up automatically replenishes evaporated water.
Ships within 48 hours · Estimated delivery Jun 27 - Jul 2
US$40
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