I've been trying to re-direct my website ephemeralproject.com into wpreviews.net

I added this into my .htaccess Redirect 301 / http://wpreviews.net/

While this working on the homepage all other pages didn't work.. for example the url ephemeralproject.com/iran-misunderstood now goes to http://wpreviews.netiran-so-misunderstood/

I removed the script to 301 each page on its own as there are only around 15 pages on the website but now I can't log in as ephemeralproject.com/wp-admin redirects to http://wpreviews.netwp-admin/ even thought the redirect rule has been removed.

I've cleared my cache etc etc but I'm still left this re-direct rule for some reason.

Any advice is welcome.

Many thanks