ok so in tropical chit chat I was asking what to do with my 2.5 gallon. This final solution is a dwarf puffer/sand/plants. The suggested plants were java moss/fern/hornwort. The tank is the minibow 2.5 and it came with a 15 watt bulb. Is this enough for these plants? Could I mix all three plants or should I stick to just 1 or just 2? Will the plants be ok for the puffer? etc etc etc...