On a side note, im starting to save up for my new system i plan to use come end of the year/early next year. Going for a Scrog grow in a RDWC system using a 600w MH for veg and HPS for flower. Atm im still a little confused on how to setup a decent RDWC so if you have any pics of your setups it would be most appriciated to share
(looking at 4 plants in a 1x1x2m tent)
check out this link
http://forum.grasscity.com/do-yourself/600352-budslingers-recirculating-bubble-buckets.html
i altered it a bit for myself due to my grow space
the whole hosing setup is mounted to a thick sheet of ply and i made a lil grow table. after mounting the hosing to the top, i screwed 4 legs to each corner. i use the same concept when it comes to the feeder hoses, altho where the main hose (direct from res) splits to the 4 buckets, i have the T fitting thru a hole in the ply straight down into the reservoir.
Doing it this way, i thought would make the drainage flow a lil easier. Also it saves me a bitta floor space with the buckets directly above the reservoir.
i havent gotten as far as installing the drainage holes and hoses because i dont have flexible hosing..i only have some 13mm hosing from Bunnings and it doesnt bend so well. But anyway, the drainage hoses are simply going to go straight over the side of my DIY grow table and into the reservoir. My main feeder hose has to be flexible hosing too because im gonna have to pull the res out every now n then to check ph n ppm
for myself, i wont need the table ready for about a month or so. So im not in any rush at the moment to finish it.
Hope its not too confusing but hope it helps