Which or the following adsense implementations do you think would have the highest CTR - blended or bright, rotating colour palettes? I know I could just experiment but my traffic and adsense is not stable at the moment. Also, if you have any other ideas to improve my CTR, please say so.
Why not do one fo each. That way people may see your adverts and click on it, or may click on the blended one as it looks less like an advert. No idea if this will work, but worth a try I suppose
The blended is ok, but try with Large Rectangle ad block that gives you more CTR comparing to the present one..