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  1. J

    DWC PH issues - Ph dropping like a rock - Please help

    Good morning folks, I am having some PH issues with my DWC and I really need someone with experience / knowledge to help me understand what the hell is going on. My DWC consists of a 10-gallon tub filled with 5 gallons of water. This DWC is supporting a single plant that has been growing...
  2. J

    28 days into flowering - Buds seem small - Am I doing something wrong?

    Good morning, all. I'm hoping for some advice from the experienced growers on this forum. I have a single plant growing in a self-built cabinet that I have concerns about. This is my fifth grow in this cabinet, but the first time in my new location (Central Colorado). Here are the particulars...
  3. J

    Question about flushing and using high pH tap water

    Hello folks, Quick question about flushing. I have a grow going in a 4-gallon smart pot. I am in the 12th week of Veg and will be flipping to flower this weekend. I use LED grow lights so have been supplementing my grow with Calimagic (Cal/Mag plus nitrogen) every other watering. My...
  4. J

    Seedling deformed - Leaves look mottled & streaked - Really need advice please

    I just started this indoor / basement grow inside of my DIY cabinet (you can see the cabinet here.). The strain I'm growing is Blueberry Headband (feminized seed purchased from Attitude almost 2 years ago). I planted the seed in a Solo cup on Dec 1st; she then broke soil on Dec 6th. I am...
  5. J

    Grow box made from pool-side storage box - Check it out!

    I have this home-grown grow box that I constructed from a pool-side storage box. I bought the box at my local home improvement store for around $125.00. I first added some swivel wheels to the bottom so that I can move the box around easily. I painted the inside flat wide to get as much...
  6. J

    Flowering stretch with many colas

    I have a question about the growth spurt that occurs during the first few weeks of flowering. I know that one should expect an increase of height of anywhere between 50% and 100% or more, depending on the strain, growing conditions, etc. For the purpose of discussion, let's say you have a...
  7. J

    Adjusting the PH of my soil waterings

    Hi folks, I have a question about PH buffering that I'm hoping someone more knowledgeable than me can answer. I am growing indoors, in a soil mix of 66% FFOF and 33% perlite. I did not add any lime. I know that the optimum PH for cannabis is around 6.5 to 6.7. So I've been adjusting...