I am sorry to have to tell you this but all that you just went though was pointless because you could have just filed your tanks with regular tap water and would be just fine. There is no need to filter, use RO let water sit or anything like it. I have used tap for almost 8 weeks now and never had a problem. If you dont believe me look at
Al.B FUcts grow. I need not say more.
quote]
Just because AlB Fuct does not need filtered water does not mean that everyone else doesn't also. Where I live the water is almost toxic. I mean REAL TOXIC. I will not state what is in the water, if I did someone could at least guess what state I am in. Some places have great water, suitable for growing, showing, drinking, what ever. Where I live, I hate to even shower in the stuff. I remember when I first moved here, I moved into a brand new home. It was hotter then HELL outside. I took a glass from the shelf, ran the water until it got cold. Took a big drink of it and then with out even thinking I blew the water all over the wall. My wife was piss'd yelling at me and everything. I filled the glass and told here to drink it, she did with out even thinking. She did better, she blew the water into the sink.
If I am not willing to drink the water, I surely will not feed that water to plants that I am going to smoke.
As for moving large containers of water... DON"T!!!!! Place a large pump at the bottom with about 30' of hose and hook it up to a surge protecter, so you can turn the pump on and off. Also put a ball valve at the end so you can turn it on/off when ever you want. Works great for me.
Also for a 4'X4' tray you need to have a 40 gallon res or you will be combating PPM and PH issues.