Seaguar’s InvizX fluorocarbon—used as main line and leader material—now comes in a 600-yard spool, sized to fit in a tackle box or boat’s glove compartment. Seaguar says InvizX is soft, supple and castable. The line becomes virtually invisible underwater, yet it features plenty of hook-setting power, sensitivity and knot strength. Available in 6-, 8-, 10-, 12-, 15- and 20-pound tests, the spools cost $67.99 to $85.99.
