Re: Tippets? Mono or fluerocarbon?
I use mostly mono but carry some fluro also. I agree with fishngolf16 that different circumstances may require mono or fluero. I like Frog Hair and have never had any break as stated by dang old king. The down side to Frog Hair is its price but I think it is worth the extra cost.
When using mono for dry fly fishing the last few inches next to the fly should sink. At least that is what I prefer.