Now Miracle-Gro has developed pre-measured, single packets of their all purpose plant food. Just empty the packet into your watering can and you’re ready to go. No need to estimate or carry around extra gear. Each packet contains the necessary nutrients that start to work instantly to promote quick, beautiful results to your plants. Miracle-Gro plant food feeds through both the roots & the leaves and is safe for all plants both indoors and out. It is guaranteed not to burn when used as directed. Stop by the store and have our staff show you the easy way to fertilize your plants with the 24-pack of singles Miracle-Gro plant food.