I had a five gallon bucket of spore slurry that I kept in the garage with a cover on top to keep bugs from getting in there. I did not realize until after applying it to some plants that the slurry may have gone anaerobic. Should I leave it as is or add compost tea to correct any deficiencies in beneficial bacteria?
Plant a seed and see if it grows. Some seeds do not grow well but others grow beyond your expectations.