2. If you go fishing in a fish pond, you can add a little flour to the mixed feed prepared in the fish pond as bait. The fishing tackle used depends on the water environment and the size of rainbow trout: if the water surface is small, you can use a hand pole of about 4 meters long, and if the water surface is wide, you can use a hand pole of 5~6 meters long. The fishing line can be matched with transparent nylon line, with a diameter of 0.30~0.35 mm and the length equal to that of the rod.
3. The float can be a spherical float with a diameter of 2 cm. As for the size of the hook, it is only necessary to choose the one equivalent to the domestic brand of iron anchor Yi Shi Ni 5 13~5 14 or the pill set 7 13~7 14.
4. Before fishing, you should choose the upstream of the water or the place near the water inlet of the lake or reservoir; If you go fishing in a stream, you should fish in the middle of a narrow water section, away from the shore. If the water surface is wide, you should choose a rocky area under water and throw bait hooks at the junction of rapids and slow currents. Fishing rainbow trout.
5. In most cases, it needs assembly line operation, one-handed operation and repeated pole throwing. Therefore, the fishing rod should be light and short, and the operation is more convenient. If you fish in the released waters, it is best to choose a medium-long pole of 3.5~4.5 meters in the fishing grounds with narrow streams and different depths.
6. If there are many people in the fishing ground and the tip of the rod is too soft, and the fish will line up with others after being hooked, it is necessary to use a harder rod. Generally, red earthworm can be used as bait. When fishing, first throw the bait hook into the upstream water to make the bait hook drift downstream. In the process of drifting, if a fish bites and floats, it will sink. At this time, the pole should be lifted immediately. If the fishing group drifts downstream and begins to tilt to the shore, it is necessary to lift the fishing group, throw it upstream again, and so on until a fish is caught.