If the water surface of the reservoir is larger, it is recommended to match it with a 5.3-meter or 6-meter pole, mainly depending on the underwater topography of the reservoir. For a pond, a 3.6-meter hand pole will be sufficient. It is recommended to buy a hand pole with a replacement handle on Taobao. For a good deal, I sell a 5.3-meter hand rod and can upgrade it to a 2.6-meter hand rod. It is quite cheap and the quality is good. I hope it will be helpful to you.