420 Magazine Background


  1. llewop211

    Differences between HLG, ELG and LPC drivers?

    I have an 18"x18" area I plan build my first led light using 280mm EB series 3500K, at 350ma. Could someone explain the differences between the Mean Well LPC-100-350, HLG-60H-C350A, and the ELG-100-C350A drivers besides the HLG-60H-C350A being only 70watt. Would any of these work to power 8...
  2. N

    RX Green Solutions for Hydroponics - To pH or not to pH?

    Hello, This is my first time attempting to grow Cannabis, and I haven't been able to find a direct answer to this question so far.. I recently bought a hydroponics grow box from a company called Dealzer, I believe it's called Cash Crop 4.0. The box came as a "starter kit" with everything...
  3. elunex

    Transplanting Between Very Different Soil Mediums

    Long time lurker, first time poster... I was wondering if anyone could help. I have some girls that are about 3 weeks in now. They are growing, but are showing signs of nutrient issues, so I've picked up some nutrients to help that factor. But the other big issue for me is the soil I started...
  4. M

    Indoor Multi Strain Sea Of Green

    To begin with I hope everyone everywhere is having a peaceful evening and your gardens healthy. I began an indoor grow about 6 to 7 weeks ago. As I have been busting my butt I havent had time to make a journal but am going to try now. Ive been growing outdoors since I was a child and finally...
  5. SOG001

    SOG Grow In Coco

    Hi all I am new here I have done a few grows some good some not so good. I am trying Coco Coir for the first time and so far I am likin it . The medium is 100% Cococoir from Green Texas Farms Nutrients are Canna Coco A&B Rizotionic. Cannazym, and Boost Plants are 22 days old Temps in the...
  6. A

    First Grow: Don't Know What's Going On!

    Hi its my first time growing indoors. Im using coco and everything was doing alright besides a little slow growth. I have 4 clones and 4 seedlings. They all have some burnt tips here and there but most of the problem is coming from the seedlings, one has a leaf tip curled down. 2 have reddish...
  7. N

    3 auto strains 400W CFL day 46 - Is it a nitrogen deficiency?

    High fellow stoners, i'm new so this is my first grow, i wanna check if everything is Ok, and an estimation of how much in your experience could these yeld?,i am growing under 400w cfls (60 lumens/watt) first at 100% 6500k and switched to 30% 6500k 70% 2700k after 10days from first pistils. I...
  8. gr0w

    Hydro question

    hey guy, roommate has moved out and now I have a full room to grow. Instead the small area I currently have. I am going to be getting an 8x4 tent and upgrading basically everything I have and making my 4x2 tent a veg tent/ drying tent. I am torn between two hydroponic setups. (not looking to...
  9. U

    Second Grow Curiosities Advice Needed

    Greeting Everyone! I've been growing my second run of medicine and currently on 1st day of week 6. I've seen and read a lot of experience growers show/tell of high gains during this time (week 6-8) . I know it all depends on strand environment , rh, nutes, lighting etc. but wanted to gather...
  10. Prototype kid

    Possible mold

    Hi guys I'm not sure if I'm having a mold issue here . I was in soil which took to long to dry between feeds so I switched to hydro coco yesterday .I'm on week 2 of veg
  11. Gardenseed

    Ebb & Flo advice needed

    Got my first edd and flo but I've yet to decide how long between water cycles (flooding bucket). Any advice would be greatly appreciated:Namaste::Namaste:
  12. 4

    420Mamakush's 1st Journal & 1st Time DWC

    Hi :420: and all members, This is my first Journal and will do my best to keep you up to date. We started to set up everything in October, by the end of October everything was set and ready. We got our first clones on the first week of November, girl scout cookies, Gorilla glue no 4 and train...
  13. P

    New Grower, black spots and dry leaves

    I am a new grower and just trying to keep two plants alive. They are bag seeds, I use a 12W LED grow light and a 5500K 60W CFL. I supplement that light during the day with sunlight from the window. I used seed sprouting Miracle Gro, which I found out later is not the best. I also use rainwater...
  14. JimmyJames905

    ProMix HP vs Coco - Video results

    I found this interesting as there is a lot of debate between the media. Coco VS Pro Mix | Bubblelicious, Eldorado by Nirvana - YouTube
  15. M

    Drug test and edibles

    If I only take one 10mg edible, just once, every 5 to 6 weeks between use....how long will I be positive for after each use?
  16. E

    What is the difference between the way you smoke your weed?

    Hey people. Im a little maature here. The title says the question. For excample what is the difference between doing a joint or doing it with a pong? Which one will get you higher? And how should you do it for a better experience? Doing it all very soon or taking your time?
  17. K

    AK: Why Are Some Marijuana Entrepreneurs Pushing For Stricter Jaywalking Laws?

    When Lou Weaver picked out a property on Tudor Road for a future pot retail shop, he thought it was a safe distance from a nearby church. His measurement found the walking distance exceeded the required separation distance between pot shops and protected areas. Then this spring, after...
  18. C

    Marijuana Legalization Reduces Adolescent Problems with The Drug, Study Finds

    The number of youths with marijuana-related problems dropped by 24 per cent between 2002 to 2013. The number of American adolescents with marijuana-related issues is declining, a new survey has found as more US states legalise the drug. Researchers from the Washington University School of...
  19. W1zard

    What is the best pH level for growing in coco? Please help

    hmm, having some issues resolving what exactly the best ph lvl is for coco.. i know between 5.5 n 6.5 is the basis and ive been shooting for between 5.8 and 6.2 but ive been reading some stuff recently which suggests i need at least a 6 or over? is this correct? Not sure if plant is suffering...
  20. Greenethumb42

    Drying Process

    How long does it usually take to dry your buds before you put them in jars..my temps are between 21 and 22 Celsius and low 40 humidity..