13mm Plant Aquarium Glass Poppy Pipe Outflow and Lily Pipe Inflow for 12/16mm Hose Canister Filter

Poppy outflow and Lily inflow pipes designed for an external canister filter.The unique shape of the inflow and outflow sections can gently adjust water flow without placing burden on water intake.Used with Outflow Poppy Glass, it creates water flow suitable for keeping fish that prefer gentle water flow, such as betta and killifish, in an aquatic plant layout. Depending on the placement of the outflow pipe, the water surface ripples adequately and provides aeration and a shimmering effect with a metal halide lamp.In case of oxygen shortage, adjust the position of outflow pipe so that 1/3 of the opening part is above the surface. The enables the pipe to act as an aerator.

• Make an elegant curve line in the box-shaped aquarium.
• Glass transparency give superb appearance to your aquarium.
• 13mm diameter fit for the hose of 12/16mm.
• Deliver clean water from the filter with appropriate water flow speed.
• Package Included: 1x Poppy pipe outflow, 1x Lily pipe inflow, 4x Suction cups