Block tags on my OWN blog ( Tumblr ) Options

[Peaxie]

Hi everyone,
so today I went theme hunting because I wanted to refresh the looks of my blog. The thing is I really like to reblog and I usually tag my reblogs with ( obviously ) ''#reblog''. BUT, as much as I'm a big reblogger, I don't want my reblogs to show ON MY ACTUAL BLOG, because I only want there to be original content on my blog. I searched all over for a code or something like that that would prevent my reblogs to show on my blog, but I couldn't find anything really. In fact, I'd like something like that to be a permanent thing on my blog ( if that makes any sense ) : http://www.studiomoh.com/fun/tumblr_originals/

Is there a way to do that without my reblogs to not show on my follower's dashboards ? By blocking the ''#reblog'' tag ON MY BLOG and not on my dashboard ? Or stopping to reblog things is my only option here ?

Thanks in advance !