Hey guys, i just bought these coals today from a shop. Anyways i tried smoking them today and it had some chemical taste... I also didnt really ask/remove the silver coating when i smoked it.. after awhile the coating was removed after 10mins of smoking. The shisha tasted normal but mixed with some chemical taste. Anyways these are some pics. Tell me if you've heard of it and also maybe your experience? Im scared to smoke them again and it would be sad to just throw them away.