I have a 5 gal and am thinking about stocking neon or green neon tetras (green if i can find them bc theyre smaller), rcs and maybe a nerite snail. How does that sound? I don't know the quantities, the tank will be modestly planted and is on a fishless cycle now. Do any of those species not travel well? I have a three hour car ride at the beginning and end of the year as well as on long breaks. How many should I/could I get of each?