I have a 120 ltr tank with cichlids, oscar, texas cichlid and parrot. I have multicolored stones for substrate of about 1 cm diameter. I am able to clean it every week with a gravel vac. Should I move to sand for cosmetic reasons as it looks very good? What are the problems with cleaning it? And how do you clean it?


let alone with a texas
so i would say to you if your upgrading upgrade now trust me its worth it......second make sure that you are going to do this and not just fooling yourself because its much harder to rehome larger fish...or you may well find death on your hands 







