Hi guys... I've never kept live plants in aquariums before, so I was wondering what types of plants would be good for starters, space is probably not a problem as most of my tanks are understocked. I've kept fish for a long time and I was wondering what beginner plants would be good for the following tanks: I have a 29 gallon tank( inhabitants: 4 mollies, 1 betta, temp 80), 37 Gallon( inhabitants: 1 fantail goldfish, who is sick, but will be getting another fantail soon, temp 72), 55 Gallon(2 Oranda, 2 Ryukin, temp 72) 75 Gallon(Soon to be 2 or 3 Fantail Cichlids, temp 80, pH 8?), 120 Gallon (empty, but soon to be small goldfish + koi( don't worry I have a 3000 g pond, just growing them out over winter), temp 68). All the pH for the tanks are 6.8 except for the cichlid one... Any suggestions for beginner plants???