Should I add another ram to my 40b?

:naughty: I have a 40 breeder with the following, and want YOUR input (not google's) on if I could add another ram to this tank. Sex does not necessarily matter, and the three rams move around each other's territories with average pushy ram tendencies but no craziness. I would probably get a gbr or ebr larger than the three existing fish.

3 Bolivian rams (all female)
6 kuhlis
bn pleco
10 rosy tetras
male betta (nobody bosses him around, he only bothers himself)

The tank itself is low-tech and planted, lights on 9-10 hours/day. I feel like four would be pushing it, but the girlfriend wants another one.

:thumbsup:

Thanks for the replies. Google is way too 50/50 and I'm not even that sure, so I'm not going to add one. I learned quickly that adding another species would be a bad idea as well, as per google. I rearrange the tank once every two weeks, mostly just rock work, and the tank is lively but mellow enough without the added craziness of territorial breeding disputes.

By the way, I do 25% changes every 3 days and rinse/clean any gunk or whatever off my media and filter. It's a very clean tank...just saying. Don't judge. :thumbsup:

:cheers:

Thanks again all!!!