This high quality Douglas Fir orchid bark is heat treated at 400 degrees to kill bugs and fungus. It is the best and cleanest orchid fir bark available. Medium size is 1/2″ to 3/4″ bark nuggets for large root orchids. Fine size is 1/4″ to 1/2″ bark nuggets for fine root orchids.
*Please call for pricing and shipping costs on 2 cu. ft. bags.