The problem with getting a 180 and upgrading in two years this that i dont know if I will have enough money for a 375 buy then and I dont want to have to give up my fish, so I was thinking of trying to get the biggest possible tank I could right now. And, If I were to wait two years to upgrade, I'm sure the RTGG would outgrow the 180 by then. I will most likely not get the RTGG because I dont want it outgrowing the slow gorwing black aro's and causing trouble.
I think I may just get the 300g tall from, Glasscages, I have enough money, and I can fit it in my room!
The dimensions are 96 x 24 x 31 Tall wich is $850
Or the 300g wide, 96 x 30 x 25 tall wich is $900.
I will have $1400 to spend on everything, lights, filtration, hood, etc... So I'm leaning more towards the 300g tall. Tell me what you think.