Un-sticking two stuck pipes.
Ok you have two pipes stuck together, in this case the hoops or
bows from the side posts. After beating on them for an hour, oiling
them, heating them, even lifting with a bach hoe, they were still
together, this method popped them in about 3-5 minutes.
If you you use two pipe wrenches and a small floor jack the pipe
comes right out. You'll need to put the jack on the inside of the hoop,
on the outside you'll bind the pipe.
To see more how to build stuff
go to our How to build garden stuff
Simple solar vents for greenhouses.
How to build a simple poly greenhouse.