Hello

I have a new greenhouse and I'd like to add a small drip line for my in-ground vegetable gardens. I have a hose bib and a basic timer. Does anyone have any recommendations for what I should get?

The area is two beds each ~3.5ft x ~17.5ft. The soil is pretty good loam with compost added in.

I was thinking of getting a sub-surface drip line (like rainbird's).

What pressure controller would I need?

Is it sufficient to just run the dripline in an "O" shape in each bed (so each bed would have two strips of dripline. One line ~ 1 ft from edge with a 1.5ft spacing between them)? Or should I run it so that I have 3 strips of dripline in each bed?

What type of filter should I get and/or how do I pick? I'll be hooking into town water supply.

Thanks!