Has anyone ever tried a bucket of ice?

I just randomly thought about it for raising humidity and lowering temp, since my grow room needs to do both. Like have a big bucket of ice in front of a fan or something?

Does anybody have any other cheap ways to do this?

i think your HPS will out melt your ice maker.

you don't want that humidity too high. you will promote mold.

dadio161 said:

you don't want that humidity too high. you will promote mold.

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well it's usually about 30-38 sometimes higher sometimes lower. I have 5 seedlings in the room. is this okay?