One 36ml bottle of Green Green plant food.• Green Green promotes and speeds up the growth of flowers and plants, especially lucky bamboo.• Simply add a few drops to water when you change it out.It is fertilizer for all kinds of plants, especially for lucky bamboo. One bottles of green green Bamboo fertilizers for this price How to use Green Green Bamboo fertilizer? You can directly apply several drops of bamboo fertilizer into water whenever you change water. Usually it is better to change water once a month to keep water fresh. If the pot is very big and a lot of water, you may apply up to 10 drops of bamboo fertilizer into water.