Perhaps that’s too literal an interpretation, but the whole fly rod and reel balance exercise is actually pretty pointless, after-all, when is the fly rod balanced? - standing in the carpark balanced on a finger with no line out?
"Native fish are often indicator species whose health tells us much about the waters they live in. In this film we will look at the survival challenges these fish have or have had and the successes we're having in managing them, examining working solutions. Factors adversely affecting native fish around the world are often the same, such as over fishing, invasive species, habitat loss, etc"
" Find a feeding fish. Our first consideration is whether the trout are feeding - if at all. If they aren’t feeding, or at least watching for food, you may as well throw stones at them. It’s easy to mistake a non-feeding trout for one that is “refusing” your offerings, when in fact its just ignoring them, or asleep. When there is little food in the water column, trout often go into a semi-dormant state. A hatch of mayflies or drift of nymphs will wake them up in short order. "