That's the right length/weight.
Depending on the size of fish you can go up to 10' 5# or even go totally bonkers like me and use 11,'6" , 7# switch rod-for truly extreme cases-I fish barbel up to 7-8 kilos on this.
Euronymphing can be absolutely devastating when done properly and is way more productive than traditional nymphing with a bobber.
Next you might want to add some lines to the setup.
Rio FIPS Euro Nymph is very nice.
And also-leaders. I wholeheartedly recommend Hends Camou leaders. And their Competition Indicators.