For years I've been using 1/4" granular rubber driphose as seen in the pic, wound back and forth in 3 rows in the planter. With light potting mix I worry switching to emitter hose with 2L/hr emitters every 6" would not be very even, it would mostly run straight down. I think micro sprinklers would be tricky, and an invitation to mischief by passerby on this busy city street. Any ideas?
by Blecher_onthe_Hudson
1 Comment
I would use either umbrella bubblers or 360 piercing bubblers.