Yes you certainly can!

Glad you asked this. If you use a top-notch soil mix like Ocean Forest and transplant about every 2-3 weeks until the last 6 weeks of growth, you are actually fertilizing each time you transplant.

By adding nutrients to these 'hot' soils you risk burning or damaging your plants.

Again, thanks for asking. (Be careful some potting soils are too rich for MJ)