well i recently bought a 25 gallon tank. added some plants and put three cories in. i was told maybe 2-3 bolivian rams or 2-3 german blue rams would do good in that sized tank. What do you think about putting one Keyhole Cichlid in (which id much rather have) instead of the blue rams? im going to but some rocks in (maybe slate) for the Cichlid i decide to get and heavily plant it. anywayz whats your input?