Most people do not think about using organic fertilizers on their indoor plants for some reason, but many houseplants actually require fertilizer input to flourish.
Furthermore, if houseplants are fed with chemical fertilizers they get only N-P-K and nothing else which can harm them greatly.
Indoor plant fertilizer is made up of natural ingredients which are good for your plants. It contains kelp, mycorrhizal, and earthworm castings, and humates.
The main benefits of using organic fertilizers are that they help to improve the structure of the soil, they make nutrients available to plants over extended periods of time, they help to create a healthy environment for the microbial life in the soil and they improve the overall health of the plants.
When using organic fertilizers on houseplants, it is important to remember that these products work best when used in conjunction with other methods of care such as proper watering and drainage.
Indoor plants need plenty of light and enough humidity to grow healthy and strong. Also, make sure you know the specific needs of your plants since some plants such as citrus plants may actually need fertilizer less often than others.