You’ve always been stupid informative bud, thank you. I have a few questions and i’ll put them as bullet points so it’s easier. My mother plant and 3 smaller plants are just in a small closet for now. I’m moving everything into my “crawl space” for now…
I’m unsure if I should buy a couple small tents or if it would work just as well building them. Wood prices are high, so maby I should just use thick foam and line it.
1. How deep would the soil be? The walls of my 4x4 bed is probably like 2ft, I guess I could just fold the walls down?
2. Regarding the mother plant, is there a # of shoots I should go for so I have a little less but stronger shoots? Besides silica (agsil16h,) what else can I do to ensure the shoots are perfect for cloning?
3. I havnt done much cloning, friend on GC showed me a great way to clone using. He uses 1 1/2in rockwool cubes, will those transplant well to the soil bed?
4. Lastly, do branches lower on the plant contain more hormones (better for cloning.) ?
Happy to help, glad it was useful.
For veg, you technically don't even need a room so long as the ambient temps/humidity are up to snuff. So, a small closet will work just fine if your RH and temps are good. Mother plants don't need to be perfect, they just need to survive and produce clones. With what wood prices are, I definitely wouldn't mess with building a room, especially since tents can be had for ~$100.
1) That is up to you. That said, keeping the soil 2ft high is going to affect your vertical space. Rolling your 4x4 bed to be 6 inches tall would certainly be the sweet spot. Some quick math/numbers for your consideration.
1 cubic foot = 1ft height x 1ft length x 1ft width. 1 cubic foot = 7.5 gallons. For small 2ft tall plants, you definitely don't need 7.5 gallons of soil as your plants likely won't make use of all that soil without vegging them.
But, if we replaced the 1ft height with 1/2 ft (0.5) height, the equation then becomes: 0.5ft x 1ft x 1ft = 1/2 cubic foot, or ~3.75 gallons of soil per plant. Perfect amount.
So, too long didn't read/didn't math, if you roll the walls down to 1/2 ft tall, then each of your 16 plants would have ~3.75 gallons of soil, which is more than enough for a 12 inch clone to grow to 24-30 inches tall.
2) Train the plant. Tie them down, bend them, create as many "tops" as you can. Use Coconut water for this if you aren't already. Coconut water is amazing for increasing not only your amount of nodes, but also creates much tighter node spacing. Aloe vera will also work wonders, not just for foliage growth, but also root development. Implement aloe and coconut water into your grows if you haven't already. This will result in much more tops for you to clone.
Silica/Agsil is pretty much for combating stress. While it is important for the plant's development, its main purpose is mitigating stress, or acting as an emulsifier for Neem Oil and the like.
3) Everyone clones differently, I'll talk about how I personally do it in a bit. But my first bit of advice would be to just keep at it, and be willing to fuck it up. The more you fuck up, the more you learn, and the more you eliminate the fear of fucking up. That said, some plants clone better than others. I've had some strains that root in 4-5 days. I've also had strains that don't root for 14 to even 21 days. Its definitely strain dependent.
As for my method, I personally prefer peat pellets for cloning. That said, its personal preference. Nothing wrong with rockwool, whatever it takes to get a clone going. Whether it is rockwool, jiffy pellet, plug, or whatever, a clone is a clone. That said, what I would recommend, is putting the clones into solo cups prior to transplanting into the bed. Solo cups will build root mass, where as clones have little root mass. While you're flowering, you want to be vegging in solo cups. At transplant, your plants will be nearly rootbound in the solo cups and ~1ft tall. Root mass is more important than what you see above the ground.
Whatever method your friend has recommended, if it is working for you, don't change it. If it ain't broke, don't fix it. If you can get good clones, that's that. Just try putting the clones into solo cups prior to putting them into your beds, see if you notice a difference.
4) I've heard that often, but my personal experience has shown otherwise. The tops provide for the best clones, bar none. The bottoms of the plants aren't good enough to take into flower, and are typically tossed into the top of the soil as mulch as opposed to cloned. I rarely take clones from the bottoms of the plants, they rarely ever come out. With clones, you want thick stems. You won't find thick stems at the bottoms of the plant, its on the tops.
Every time you "top" a plant, turn that top into a clone. You'll notice that the top roots much faster than anything from the bottom of the plant.
Hope that helped.
Happy to hear! Happy growing, all the best!