After costing the amount of capillary matting needed for my greenhouse staging :o, I was wondering if anyone has used an alternative. Would an old blanket cut to fit & placed over plastic sheeting have the same effect? Or has anyone else a better solution? ;D
Sand!!
In effect like a hot bed without the cable.
Then all you do is water the sand.
Thanks Tee Gee. Will give it a go.
Tee Gee, is that sharp, silver or common 'any old' sand?