The latest product specially developed for exquisite small marine fish tank design. The slim shape is perfect for placement in the rear filter grid of a fish tank. Professional configurations such as water level regulating valves and mufflers are readily available. The motor part of the pump body and the barrel body are cleverly combined to form a whole including the air intake channel. are produced. Powerful, sensitive and efficient in sewage discharge. Built-in newly designed silicone muffler, the operation is stable and quiet. During operation, water and air are mixed evenly, and sewage discharge efficiency is high; the newly developed precision mold realizes a "maze-like" water outlet channel in the barrel, and small sink and overflow during drainage. The separation effect is good, and the knob-type water level adjustment valve can quickly and accurately adjust the water level of the skimmer to keep the skimmer in good operating condition. Due to different product batches, the appearance may be different, which does not affect use. Colour:As Shown Material:plastic Package Contents: 1 x leach skimmer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.