floating aquarium plants (Dunning, Chicago)

I have a bunch of floating aquarium plants that are growing so fast and im not keeping up with them.
They consist of:
Giant Duckweed
Salvinia Minima

These plants are great for your aquarium and will filter the water for you! As well as a great hiding spot for small fish, snails, shrimp etc.

Pick up all or some, up to you.