I would avoid using any electric blankets, they are a fucking death trap waiting to happen if you have a lot of water around. im sure a few wet towels around the base of your pots might do it? But be careful with mold issues.
anyhandle Reviewed by anyhandle on . homemade humidity? ideas? what i want to do is make homemade humidity.. has anybody done that yet? anybody have ideas? far as i kno, when it came to germination, paper towel saturated with water with the seed in it, held in a plastic container, in a warm place.. when i come back, the waters at the top of the container and it feels wet.. so my idea currently.. is a heating blanket... enveloping a waterbottle or two.. which have hoses or some tube leading into the growboxes, with a fan drawing it in... anyone like? Rating: 5