I reiterate that you would be best served by doing some research on the topics I listed in previous post. I have only offered you one way, of many, that was successful for my grow environment.

If you're really in the UK, your climate is nothing like mine, I assure you. :lol5:And even when growing inside, I find climate to matter more than I first imagined. Also, I use my own tap water instead of any R/O or distilled, because so far it works for me. You may have a local tap water issue, who knows. Finally, I'm sure you have a different lineup of products, like nutes, to choose from.

So you will need to adapt to your own unique grow environment. You have a better chance of getting it right, and sooner, when you have seen and heard other hempy bucket growers ideas and experiences.

Good luck. :thumbsup: