A subscription is a great way to save on purchasing Flourish Plant Food! Flourish Plant Food is also most effective when used consistently, so we highly encourage a subscription, to be sure you never run out! Purchase a subscription of Flourish Plant Food, and save on your Plant Food Kit! Signing up for a subscription means Plant Food will come right to your door before you run out, ensuring that your plants are always well fed. After purchasing the kit, you will receive a new 2oz Flourish Plant Food dropper bottle (with NO dilution vessel) at the interval of your choosing. You can cancel subscriptions at anytime in your Flourish account and we will always notify you ahead of shipping out your refill. With a subscription, the price of your initial Kit drops to $27 plus shipping and each refill is $20 plus shipping, charged automatically.