Also, you can make your own years supply of indicators with about $5 in macrame yarn, $3 for a pack of orthodontics rubber bands and maybe $1 for a spool of thread. Look up Dorsey Yarn Indicator
For your net...If you have waders, just tuck your net handle into your wader belt in front of your hip pack, no need for a magnet deal, they're weird anyways, it sucks to have have net dangling around on your back.