Greenhouse table filled with gravel by Forsaken-Tailor3987 greenhouses 3 Comments Fit-Rooster7904 2 months ago Drainage? flowstateskoolie 2 months ago Looks like it could be a diy hydronic heating setup for under tray heating. Potentially for overwintering and or propagation. Edit: is that actually gravel or just dirty perlite? Can’t tell from the picture. Global_Fail_1943 2 months ago My farm friends do this for the spring to run heating cables through the sand or substrate being used to extend the season. Write A CommentYou must be logged in to post a comment.
flowstateskoolie 2 months ago Looks like it could be a diy hydronic heating setup for under tray heating. Potentially for overwintering and or propagation. Edit: is that actually gravel or just dirty perlite? Can’t tell from the picture.
Global_Fail_1943 2 months ago My farm friends do this for the spring to run heating cables through the sand or substrate being used to extend the season.
3 Comments
Drainage?
Looks like it could be a diy hydronic heating setup for under tray heating. Potentially for overwintering and or propagation.
Edit: is that actually gravel or just dirty perlite? Can’t tell from the picture.
My farm friends do this for the spring to run heating cables through the sand or substrate being used to extend the season.