20Pcs Plastic Water Check Valve Stop Valves For Aquarium Fish Tank Air Pum KRI✈️
Feature: \n 1. Made of high quality plastic material, good stability and durability.\n2. The water is reversed due to inside and outside pressure difference when oxygen filling pump is suddenly stopped, and the oxygen-filled pump is damaged and the water in the cylinder overflows. Prevent the water in the fish tank from flowing back int\n3. Prevent water backflow from damaging the front-end air pump or other product equipment when the air pump is placed below the water surface. After adding the stop valve, the air pump can be placed above the water surface or below the water surface, and th\n4. Lightweight, easy to install and use.\n5. Wonderful accessory for aquarium, fish tank. \n\nSpecification: \nFeatures:\n\n1.Made of high quality plastic material, good stability and durability.\n\n2.The water is reversed due to inside and outside pressure difference when oxygen filling pump is suddenly stopped, and the oxygen-filled pump is damaged and the water in the cylinder overflows. Pre:
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9,89 GBP | Go to shop |
