Welcome to UK420

Register now to gain access to all of our features. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. You'll be able to customize your profile, receive reputation points as a reward for submitting content, while also communicating with other members via your own private inbox, plus much more!

This message will be removed once you have signed in.

News, Views and Politics

All The Latest Cannabis News.


  1. Cannabis News

    Get All The latest Cannabis News As It Happens.

  2. Cannabis Activism

    Discussing ways of changing the law
  3. Legal Advice

    Been Busted ? Court Case Looming ? Worried about A Drug's Test ?


  • Posts

    • QQ710
      Not completely - I have to sponge out an inch or so of water from each tote.   I added a T and stop-cocks after the pump and before the chiller - one way recirculating the res via the chiller and the other way goes out to the drain - so I open one stop-cock and close the other depending on where I want the water to go.   It's far from perfect system but has been plenty good enough over this last year of growing and cost peanuts compared to an Alien set up or the likes - I DO want an Alien set though   the fancy venturi one would be nice, hey!   I'd definitely use larger pipework or add 2x 40mm waste pipes if building again - found some pineapple haze roots all the way into the next tote on the last grow, nearly blocked the run, pipe blockages do worry me a bit!     Nice1 @zen-ken  Glad to hear your new Alien set up is coming together - can't wait to see it producing trees
    • mikeydoughnut
      Cheers @hash72. They’re all very lush and healthy at the moment. They’re blackpoolbouncers creations. Been an absolute pleasure so far they have  
    • Barnes
    • Openairbud
      Same here Mr rhino, I will accept a couple of drags on a j if out and about, out of politeness, that's about it. Oh and the occasional bit of hash in a pipe! The spliff always tastes foul!