Laughing Grass
Well-Known Member
Do you have zipties on all your drip lines? That's attention to detail!
Yes, I had an issue once with the brown line getting pinched so that was my solution.
I don't grow in coco (yet) but I understand normal practice is to water daily to substantial runoff. But using blumats for watering you don't get that runoff I would guess? You grow great plants regardless!
When I do my res change I do water to run off then let the blumats handle it for the remainder of the week, you can see the salt stains on the floor.