Looks great for first time, better than mine were for sure. Man who said in here to only use co2 for veg.... I can't wait til I get some going.
Why can't you get %10 clone rate?! I get %100 with CloneX and have used it with over 6 strains, one being very hard to clone. There's plenty of other methods that work great to, hell just throw a air stone in a container and suspend the cutting an inch over the water and AT LEAST half of them will grow and if ya add a little K-L-N it will be quicker and even more will root.