how to tie 80-pound test fishing line?

For rainbow trout in streams: Morning: I like to yse a 1/0 thin wire hook, load it with either dough balls or salmon eggs, leave at least 2' of line tied directly to the hook, a stop and a sliding sinker less than an ounce. Early afternoon: either flies or deep running jigs with very few feathers ...

If your reel is new, or almost new, you probably need new line. As braided line is used, the coating wears away, and friction between the line and the bail increases. When that happens, the line may not glide over the bail to fully seat on the roller. This is only my opinion, I think monofilament ...

It would depend upon what pound test the line is. Some nylon line is so light you can break it with your hands and some is so strong as to land a huge fish in the ocean. There are different weight lines for different size and kinds of fish. Hope this is somewhat helpful. Good luck

You should replace the line ever 3 to 4 months depending on how often you go out.

Lots of times, I just put small rubber bands around the treble hooks and have a little piece of 1 pound monofilament running between each of the bands on each of the hooks, so when the fish hits and the bands come off, you still have the bands and nothing in the water will eat them. There arw ...

It is called spider wire. One of its features is that it is extremely strong.