KK Galaxy Water Level Pipe Transparent, Tube, Hose 18 Meter Long 15 mm Plumbing Pipe  (Rubber)

It can also be used as an aeroplane hose for aquariums, water gardens, and ponds. Water level hose with a transparent tube is pliable, strong, and portable. The water level hose's smooth inner face facilitates simple flow and cleaning. It is top-notch and non-toxic. Additionally, it is appropriate for drip irrigation, drain valve connections, filters, AC and HVAC tubing, and more. Instructions for use: The items you wish to measure should be close to the water level. Hold one level's end against one of the posts. Ensure that the open end is facing up. Place the level's opposite end up against the opposing post. The tube's end should be moved up or down until both ends are level. As you move the tube's end, keep checking the levels. At the level location, mark the goods. The attached end of the tube can then be released, and you can use the water level on a new region by re-rigging it with nails or a clamp.