I gotta get them can you get them at wal-mart or something,they actually produce co2 awesome and get rid of Ordor even more awesome-it's like 5 things all in one.Hey if you produce alot of seeds in your bud can I have a couple to get me started at least.Ive been trying to get WW forever.Ive Order it and still havent got my package.It's been two and half weeks it's really getting me jumping.Just asking that's all.