HEY guys my name is david and i wanna start up a new tank i have a troical tank atm.but i wanna start up a cichlid fish tank i am going to go and buy a 50 gallon tank and add some of the small cichlid fish in there but they say u need a higer ph level so what i am going to is buy the tank heater and and fiter and things like that and gaval but i what i wanna know is it just like a troical fish tank set up but with a higer ph and how do i make the ph high thank you sorry about my spelling as i cant spell really good i hope you can help me thanks