Would a single site RDWC be worth the time? I like the idea of being able to maintain the system from outside the tent and scrog area. I also like the idea of being able to take a weekend away without much worry. The biggest issue that I see would be heat from the pump becoming a problem. What...
I use 3 & 6 gallon water jugs. I have several 1/2 gallon milk jugs as well. Then I use measures 5 gallon pails for water changes. You'll want to get that water up to temp before you use it
This is the RO unit I bought to give it a try
http://www.ebay.com/itm/Compact-5-stage-50-GPD-mini-Drinking-RO-Reverse-Osmosis-System-RQ5-5-50-/112039744379?hash=item1a1616d37b:g:M1gAAOSw~bFWGc2w .
I figured at the price I wouldn't get hurt if it didn't improve the quality. My yield also...
I too use RO water and use a Guardian. I switched to RO water because I was always chasing my PH around and using more PH up/down then I was nutes. I switched to the Guardian when I dropped my pen. Can't fix the pens but you can replace the probes. I wish I could have justified the Guardian...