Make an elegant curve line in the box-shaped aquarium. Glass transparency give superb appearance to your aquarium. 17mm diameter fit for the hose of 16/22mm. Deliver clean water from the filter with appropriate water flow speed. Made of high-quality glass Guarantees good current in all water layers Reduces surface films as it creates a soft swirl The necessary suction cups are included Perfect for aquascaping Package Included: 1 x Lily pipe inflow 1 x Lilly pipe outflow 2 x Suction cups.

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