This overflow box effectively manages excess water in your aquarium, preventing spills and maintaining optimal water levels. With overflow box guide protection comb, can make the water evenly dispersed, and can prevent fish, aquatic plants and other debris into the overflow box. With its secure attachments mechanism and stable operation, the Overflow Box provides a safe environment for your aquatic life. The outlet pipe has check valve, can be pumped through the attached , quickly exhaust the inside of the first overflow box, easy to start the overflow box.
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