im not a plumber, but reckon ive probably got as much experience at glueing this stuff together than some lol.
i cant understand why antone would not have a removable u bend, its bloody ridiculous, as they always block at some point.
Dont worry on the numbers Duke, you old worry boots , there is a method in my madness.
i can now do 2 grows a year and have the summer off. Well, that's the plan anyway.
im taking some time out just now so figured it would be better spent upgrading the system rather than sit on my arse getting stoned all day. And the bubblers were a pain to empty and refill.
And once its done I can get back to sitting on my arse getting stoned all day lol.