Have you run these before and if so how long does it take to harvest them?
Hey Gando,
Good looking grow.
I too am doing RDWC and am having an issue. Uniseals leaking! I'm using 1.5" pvc.
Last grow it didnt start leaking until maybe 4 weeks in. It was minor and only seemed to leak when I got water level set at near bottom of 6" net pot. I think it started leaking after stepping on the pipe which would have tweaked the angle at the entry to bucket maybe? But I can't be sure.
I tried slight pipe manipulations back then and it seemed to stop for a bit but would return. At the end of the grow I did not take it apart. But after cleaning the system it seemed fine.
Now 21 days into flower (plants are veged elsewhere then put into this system to flower) it's leaking like a sob.
It's only leaking from 2 of 5 total 5g buckets.
I have puddled water in my tent and am constantly soaking it up with towels. I'm really pissed about this as it's going to effect the roots with such low water. I can fill it well above the pvc but if I let it go long enough I'm sure it will drain to the level of the leak. Wherever that is in the uniseal.
So, I'm getting new 5 gal buckets tomorrow, I still have some new uniseals. I'm considering adding a big solid bead of Gorilla Glue http://www.gorillatough.com/index.php?page=gorilla-glue-guide on the uniseal inside edge before installing into buckets, the let it fully dry for 24 hrs before taking apart system and installing new buckets.
I'd love some solid advice on preventing these bastards from leaking and fixing my issue. I'm in total emergency mode now 1//2 way through flower.
Thanks.