Miracle-Gro Indoor Plant Food Spikes provide a simple and effective way to feed indoor plants. Each spike contains a balanced NPK ratio of 6-12-6 to help promote healthy growth, vibrant leaves, and strong roots. Designed for easy use, the spikes are inserted into the soil and gradually release nutrients over time, giving plants consistent care without daily effort. Ideal for pots, planters, and indoor gardening setups, these spikes help maintain thriving plants while saving time on regular watering and fertilizing routines.