Skybound
Well-Known Member
The tds is dropping quickly with this ro water . Is it the minerals in the water that’s falling in the tds ? Pics
yes, most elements will complex with others and fall out of solution as colloids. If microbes are present in the right concentration, they can break those colloids back apart and feed the ions to the plant, but that's not an event you can set your watch to. Also, it's something that can happen, not something that will happen.
Also, in my tanks, I'm finding my TDS readings are skewed from the organic inputs I use (fulvic/humic/kelp/aminos/yucca). Day one might read 700, day two might be north of 900. It's trippy.