what size ends do you use in watering of the plants

[Chris]

my question is what size ends do you use in watering of the plants. how much water dripping into pots

[Ron]

I only use gph drip ends to restrict the flow slightly on the first few plant sites because the water flow is stronger closer to the pump. . I'd just use one-quarter inch plastic tubing. the water just flows 15 minutes on 15 off.