Hi Jeffro,
Here is a link to R.B. Meiser website you might find helpful. http://www.meiserflyrods.com/what-is-grain-window.php
Hi Jeffro,
Here is a link to R.B. Meiser website you might find helpful. http://www.meiserflyrods.com/what-is-grain-window.php
Trout don't speak Latin.