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Hydroponic Q+A

Got a question specific to growing using hydroponics ? ask it here

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  • Posts

    • Sasquatch
      Yes, they may be the preferred metrics these days it's just that the meters cost a shitload more.  
    • michaeldbc
      The pre filter stuff you mean like in Hoover's and stuff? Iv got a few big sheets of that green stuff you get on the back of cheapo dish sponges do you Think that would stop the light? Il still box it up aswell  600watt mh so very purple
    • stu914
      Cover it over with cooker hood filter material, you might have to double it up to kill all the light...Robert Dyas stocks it, about ten quid...
    • icki
      I used to use the first feed at 5ml and the root stim at 5ml at that stage.   Water to run off and dont let it sit in the run off.   Looks like a bit of bad watering practice to me.   No dramas theyll soon be up and running.   e2a I used to start seedlings in soil and transplant into coco once id sexed them.I couldn't be arsed mixing a flower feed for main room and one for veg.   No problems doing that.