Yes you can.
Watch for a sour egg smell, that is a sign that the Tea is anaerobic. I would go through the sticky AACT guide, as there are lots of trouble shooting tips in there that will help with this exact issue.
it smells a bit earthy, and fishy.. the tea bag smelled faintly of poo, but i expect that from bat guano.. no sulfur smell what so ever.. im gonna use it.