as i am nearly done with my cycle i have 4 danios 2 neons approx 8 ghost shrimp but i only can find 1 . 2 julii coreys and 2 dwarf orange craws. everyone seems to get along. however i am seeing a buildup of green algea looking stuff on some live plants. anything i can add to help get rid of it? i also aupposably have a snail but dont know where it ever is or what it is. black shell with white spots blueishpurplish body. came with a plant. so yeh anything i can add to eat the algea up?