I have enough floating plants and stems for 3 mystery raoks. I do have snails and a small amount of duck weed that might have found their way in with the plants. There is some hydros, maybe a couple of java ferns, and a couple of stems I don't know what they are. The floaters is a combo of water lettuce, red rooted floaters, frogbit and salvinia. There is some java moss. These are all easy growing without any CO2. $7 shipped continental USA only.