I thought I would start this thread to gain and share interesting and in depth technical growing tips and tricks with everyone. I will start this off with oxygen in your water, obviously super important for healthy plant growth. Many dwc operations fail or do not achieve what can be yielded due to a lack of air brought to the water. Oxygen generators are being used in agriculture today to increase DO levels in water majorly. I have ordered an Oxy-Gen system that converts the hydrogen molecule in water into oxygen. If that didn't blow your mind how about Sulpher Plasma Lighting. It is the closest spectrum man has come to the sun so far and looks just like something from star trek!. If anyone is interested in how to build your own oxy-gen system you can built it with only 75 bucks in gadgets from an electrical store. It basically electrifies your nutrient solution at 10,000 intervals per second charging the water creating oxygen rich water. anyone have a way to keep pH stable through healthy plant consumption?