Berkley Low Vis Green NanoFil Line, 2012-13 See the introduction of Nanofil in the colours you've all been asking for, Hi-Vis for saltwater and spinning and Lo-Vis for specimen and further spinning applications. The new 0.20 Nano in the Green are superb for long range casting, marker and spod work. Effortless casting is assured with Nano, the minute it leaves the rod tip you will experience casting unlike no-other. Always insure that Nano for distance casting is used with a braided leader such as Whiplash in 65lb and always use the recommended knots that come with the packaging! If you have any problems with knots then please contact firstname.lastname@example.org and we can advise how to tie the correct ones so that you have effortless free fishing and casting!