Wow! talk about a neglected journal!
A lot has happened since April.
My old mothers have been flowering since the beginning of June. They are being "cleaned up" currently. I'm not defoliating as heavily as I have in the past, but I am "lollipoping" and removing a lot of extra branches. At one point in their life, these moms had started flowering. If you have ever revegged a plant, you know what the growth looks like where the little buds were. There is a cluster of dozens branches. I know from experience, I will get a better result by keeping only a couple of them. I also get rid of all the lower branches. I want the plant to put all it's energy and resources into the main colas. They are old plants, so they are kind of tall. I'm really pushing it a bit vertically, ie they are a little close the the lights, but I use a light mover, so the bulbs do not linger next to the plants very long.
I have 9 of my moms under the 3 750W HPS on the mover. They are moving ~3'. This is a little more than the width of the reflector's light pattern. It might even be less distance than that. I then have 2 more of them on the other side of the room under my 2 TopLED 450W(? the 192x3w long narrow model) lamps. I had a duplicate of one of my mothers, so I have one of each to do another test of HPS vs LED. I consider my first test somewhat inconclusive. I had all the lights next to each other. While this definitely benefited the plants in the middle, it wasn't a good test. This time, the lights are fart enough apart that there is no overlap. I have several feet between their usable footprint.
There is another new element happening in this round. All 11 plants are in soil! Back in the old days, I grew in various soil mixes, but eventually moved to hydro and never looked back. Recently I'm getting interested soil growing, so this round is my first re-entry into soil growing.
So far so good. The mothers were actually in very rough shape when they went into the flowering room. I nursed them back to health for several weeks before flipping to 12/12. They look fantastic now. Sorry no pics today.
I've been feeding them a tea mix. My recipe varies a little as I experiment with different ingredients, but the results have been great so far. The ladies sure seem to like it!
Here is the list of ingredients I've been using. I don't use all of them all the time and the amounts have been variable as I test things:
Aquashield - a liquid compost made of chicken manure. This contains some of the bacteria I'm trying to grow. 1 tsp per batch usually
Mykos - Extreme Gardening mycorizzae. This is the fungus to grow. I use 1/2 - 1 tsp per batch
OG Tea - a powdered mix of bacteria. The brand is something about Sonoma County OG. It was not cheap, but it is a large bag and I only use 1/2 - 1 tsp per batch.
Mollasses - Make sure it's unsulphered. I've varied this from 1 tsp to 4 tsp. 3-4 seems to be optimum so far.
Azomite - Rock powder has trace minerals. I use this about every other batch. 1/2 - 1 tsp
Oyster Shell - lots of Ca. Like Azomite, I use it every other time. 1/2 - 1 tsp.
CaMg - I'm using General Organics brand. Can't recall the amounts, but probably about half the bottle recommendation.
EWC - Earth Worm Castings. Yes, this is worm poop, and it's black gold. I use 1/2 - 1 cup each batch.
Bat Guano - Have Mexican (high N) and Jamaican (high P) varieties. I use 1 - 2 tsp each batch. The P guano started at 0 and has been increasing. I will likely stop using or further reduce the amount of N.
ProTekt - This is a silicon supplement I give to all of my plants until about the last month. I can't recall the amounts. I use the bottle guidlines.
Superthrive - I don't always use this. I'm unsure how much it does, but I have it, so I use it.
1/2 capful
Nutes - I haven't added them to the last couple of batches, but I was adding a fairly dilute solution of --- nutes leftover from my prize package. I don't plan to add anymore nutes to my teas. I want to see if they are needed. I don't think so.
I think that's everything I've been using. I plan to add some greensand, but I have plans to visit "the city" anytime soon.
One important thing everyone should know... I think I read this somewhere, but I did test it to see...
Do NOT use tap water to brew your tea. The chlorine will kill what you're trying to grow. If you must use tap water, put the airstone in it and let it bubble with plain water for 24 hours before mixing tea. If you're going this route, it won't make your process any harder. The tea brews for ~24 hours, and I feed my plants every other day. That means one day I brew tea, the other I "serve" the tea. If you have to let your water stand, you would just refill your bucket immediately after "serving". I refill mine the next day as I am using RO. Also, if you're using tap water, I have no idea if, or how much, CaMg you will need.
OK I just did a preview, and this is already longer than most people want to read.
I have also built out my veg area. I have one, of two, 2' x 4' tray up and running. I did take some pictures of this, but haven't gotten them off my phone yet. I built a second DIY aero cloner, and sorta rebuilt the original. They are just using taller totes. In fact, I reused the old lid and just had to put in a larger riser on the old sprayer manifold.
I had a little problem with stuff starting to grow in the veg res. I didn't have the trays full of rock, so the nute solution was getting light on it during flood. That's fixed now, but I have been using some H2O2 to help clean things up. As always I'm running sterile with DM's Zone, so I know I can cure it quickly. The smell just started yesterday morning (the system has been up and running for about 4-5 days), and is already almost gone.
Sorry about no pics, but life has me too busy. In addition to all the activity in the basement, I put in a real veggie garden this year, and we just finished rebuilding our deck out back.
Anyway, keep 'em green everyone
EDIT for addition:
I just realized I left off some details on the tea in case anyone was interested...
I use 5g of RO with the above amounts then dilute into ~10g total.