I have seen alot of posts of nutrients but everyone has their own opinion I was hoping someone out there might be using their tap water with a nutrient that works well for them in DWC I was thinking the AN ph perfect line but alot of people say that its great and others say its crap go with this or that I am looking for people that have ran a dwc on their tap and their nutrients they used and how successful was the grow. So far I see AN, Dynagro, technaflora and GH are the most popular. Any help is always appreciated.