Looks like someone
Those drippers don't work worth a shit on a gravity fed system, but I always wondered how they would do under pressure.
I think that sounds like a sick setup, I'm jealous and probably out of my depth. I've never had to think about chloramines, and I'm genuinely curious about municipal water. What ppm active chloramine does your water municipal water system have normally? Can I assume you've got some sort of RO membrane system or is it some other type of filtration? Around here they use chlorine at 2ppm +/-1, I don't even think about it. Total ppm at our source is around 100ppm, no significantly measurable biologicals or other poisons. I have an RO filter for breeding soft water cichlids in the aquarium and drinking water (because my gf likes it that way) but after doing a fair bit of research on water safety I drink water right out of the tap these days and so do my plants. I don't think chloramine evaporates, does it?