Couldn't stand the bare tank anymore so I added some gravels I had a while ago and added some plants. looks much much better now than bare tank and the pygos became much less skittish. they used to swim to the other side of the tank if I tried to take pictures but now they all chill out in the open. even the most skittish piraya are less camera shy now, and today is only day one. only draw back was the color of the gravels, wish they are a bit darker, but didn't feel like buying new ones.
