Oh thanks Lucy. That sounds like an easy way to sex them. I only knew the dorsal fin way of sexing them as Slug had mentioned but was finding it pretty tough. The GBRs at this lps are bigger than the ones at the other store I went to so I could notice a slight difference but it was still pretty tough to tell male and female apart. Dking's method sounds pretty fool proof, but then again, I might turn out to be the fool that gets 2 males...
(Btw, I fell in love with the GBRs and all other rams for that matter when I stumbled upon them one day. I'm planning the stocking of my 29 gal around them. Probably going to be a month or so before I get them just so I can get all the other fish in first and ensure there are no mini spikes in
ammonia or
nitrite to give these guys a better chance of survival.)