Hi everyone, im having a move around at the moment and my two oscars are going into their new 150g next week, so my 30g is going back to a planted aquarium, hopefully. The thing is ive never been able to keep plants alive, they last a couple of weeks, then just go brown and die. where am i going wrong. last time i had plants the setup was fairly standard, two 36w grow lux tubes, external power filter, average sized gravel, ph around 7.1, temp around 26, and fairly high phosphates. I tried various plants, from the supposedly indestructible types to ferns and swords. :help2: