You are buying 6 healthy and established Amazon Frogbit Live Tropical Lily Floating Aquarium Plants from my own tank. These have been grown in my CO2 planted tank so they are quite "chunky" compared the ones grown without CO2 supplement. Whilst they will also do well in tanks without CO2, their offshoots are likely to be smaller.
All my plants are guaranteed to be disease and snail free. I only have Tropica plants in my tank where these are taken from. They are completely safe with fish and shrimps and I have never use copper treatment in my tank.